Answer: The Percent of change should be 50
Step-by-step explanation: To find the percent of change you have to:
First: work out the difference (increase) between the two numbers you are comparing.
Second: Increase = New Number - Original Number.
Third: divide the increase by the original number and multiply the answer by 100.
Do the math: % increase = Increase ÷ Original Number × 100.
The percent of change on the item that was $44 and now costs $66 is 50%
What is percentage change?Percent change is the difference between a new quantity and an old quantity, expressed as a percent.
Given that, a product costs $44 has now the cost is $66, we need to find the percent of change on a product,
We know that,
Percentage change = final amount - initial amount / initial amount × 100
Final amount = $66
Initial amount = $44
Percentage change = 66-44/44 × 100
= 22/44 × 100
= 1/2 × 100
= 50%
Hence, the percent of change on the item that was $44 and now costs $66 is 50%
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x-12-23+7.5=1 ; what is the value of x?
Answer:
X=28.5
Step-by-step explanation:
Hope this helps!
Answer:
x=28.5
Step-by-step explanation:
x=1+12+23-7,5
x=13+23-7,5
x=36-7,5
x=28,5
:))
help me its due today :')
Answer:
9 feet easy to solve this is answer
A. The weekday admission prices for all three categories (adult, student, and child under 3 years) are $15 less than weekend admission prices. Complete the table by typing expressions for the weekend admission prices for all three categories.
Adult 2x (weekday) ____ (weekend)
Student x (Weekday) ____ (weekend)
Child under 3 years 1/2 x (weekday) ___ (weekend)
B. A group of 4 adults, 5 students, and 2 children under 3 years visit the theme park on a Sunday. Write an expression, in terms of x, for the total admission price of the group.
C. If a student’s weekday ticket costs $18, find the total admission price that the group in B) will have to pay.
Answer:
you want help on that I can so what you are going to do is hmmm tell me you age and where you from ok
Carson orders three items at McDonald's, a Coke, some Chicken McNuggets, and a large fry. The coke is two thirds the price of the fries and the chicken nuggets are two times the price of the fries. The total for all three items is $5.39. Write an equasion for the problem
In 2003, the population of an African country was about 7.8 million people, which is 1 million more than 4 times the population in 1950.
The table shows the multiplication of two linear expressions. Select the correct reason for each step.
Reason 1:
Reason 2:
Reason 3:
Reason 4:
Answer:
Step-by-step explanation:
reason 1:
opening of brackets to solve the expression
reason 2:
in multiplication order is followed i.e. the number always lead the variable in the expression
reason 3:
for clarification brackets are added to multiply like terms i.e. numbers with numbers and variable with the variable
reason 4:
the solved and simplified expression is delivered as a result
One month, a pair of shoes cost $54.00. The next month, they were only $38.00.
Part A: What was the percent of the discount? Round to the nearest whole number.
Part B: How much would the shoes cost if they were 45 % off.
Part C: Assuming you bought the shoes on sale for 45%. The sales tax is 7%. How much is your total cost?
Answer:
part A:34.48276% to nearest whole number is 34%
partB:the shoes will cost $31.90
part C:the shoes will cost $34.13
Step-by-step explanation:
for part A: $58-$38=$20
to get the discount in percentage will be;$20/$54 ×100=$34.48
Yvonne’s bakery makes blondies and brownies. ● Blondies are squares with 3 inch sides. ● Brownies are squares with 6 inch sides. ● The tray that displays the blondies and brownies has an area of 648 square inches and is completely full. If she has 4 rows of blondies and 4 rows of brownies, what fraction of the area of the tray, in square inches, is blondies?
Answer:
1/2 half of them are blondies
Step-by-step explanation:
Answer:
Step-by-step explanation:
the answer is 1/2 half of them are blondies
SOMEONE PLEASE HELPP NO WRONG ANSWERS PLEASE!!!!!!!!!
Answer: 9
Step-by-step explanation:
Probability: 9/12
Yellow: 9
Total: 12
(9/12)*12=9
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
A farm produces an average of 17.1 liters of milk per day. About how many days will it take to produce 200 liters of milk?
about 11 days
about 13 days
about 10 days
about 12 days
Which pair of points forms a vertical line segment that is 4 units long? A. (–3, 5) and (–7, 5) B. (3, –8) and (3, –4) C. (2, 1) and (2, 3) D. (2, 4) and (–2, 4)
Answer: (-7,5) and (-3,5) :) there for answer is A
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
A shoreline is eroding at a rate of 15 foot per 3 months. How many feet are eroding per year?
15x4=60 the 4 was the amount of months
A radio costs $45.00 and is on sale for 30% off. Find the final price of the radio after the discount.
Answer:
The original price is $45
Theres a discount of 30%
30% of 45 is found by multiplying both of the numbers:
30% x 45 = $13.5
The final price after the discount is $13.5
pls hit the thx button and mark me brainliest if this helped :)
Hey!!
Solution,
Marked Price(MP)=$45.00
Discount percent=30%
Now,
Discount amount=Discount % of MP
= 30% of 45
=$13.5
Again,
Sale price(SP)=MP-Discount
= 45-13.5
=$31.5
The final price of the radio after the discount is $ 31.5
Hope it helps
Good luck on your assignment
sumitsinghpur4 this is for you PLEASE ANSWER THESE QUESTIONS ASAP!! 100 points + BRAINLILIST + Thanks + 5 stars + extra points
A student is painting a brick for his teacher to use as a doorstop in the classroom. He is only painting the front of the brick. The vertices of the face are (−4, 2), (−4, −11), (4, 2), and (4, −11). What is the area, in square inches, of the painted face of the brick?
42 in2
52 in2
104 in2
128 in2
A net of a rectangular pyramid is shown in the figure.
A net of a triangular prism with base dimensions of 6 inches by 7 inches. The larger triangular face has a height of 8 inches. The smaller triangular face has a height of 8.2 inches.
What is the surface area of the pyramid?
147.2 in2
294.4 in2
73.6 in2
105.2 in2
A family is building a firepit for their yard that is shaped like a rectangular prism. They would like for the firepit to have a volume of 93.6 ft3. If they already have the length measured at 7.8 feet and the height at 2 feet, what is the width needed to reach the desired volume?
83.8 feet
78 feet
12 feet
6 feet
What is the volume of a rectangular prism with a length of twenty-two and one-half feet, a width of 12 feet, and a height of 13 feet?
7,800 ft3
3,510 ft3
1,755 ft3
five hundred sixty-two and one-half ft3
The vertices of a rectangle are plotted in the image shown.
A graph with the x-axis and y-axis labeled and starting at negative 8, with tick marks every one unit up to positive 8. There are four points plotted at negative 1, 3, then 3, 3, then negative 1, negative 3, and at 3, negative 3.
What is the perimeter of the rectangle created?
20 units
24 units
10 units
16 units
Which of the following is the fourth vertex needed to create a rectangle with vertices located at (−15, 3), (−15, −6), and (25, −6)?
(−6, 25)
(−25, −3)
(6, −25)
(25, 3)
An image of a coordinate plane is shown.
A graph with the x-axis labeled starting at negative 3, with tick marks every one unit up to positive 3. The y-axis is labeled and starts at negative 3, with tick marks every one unit up to positive 3. Point A is up one unit from the origin. Point B is left two units from the origin. Point C is down two units from the origin. Point D is right one unit from the origin. Point E is right two units and up two units from the origin. Point F is right two units and down two units from the origin.
Which of the following points is located at (−2, 0)?
Point A
Point B
Point C
Point F
The image of a composite figure is shown.
A four-sided shape with the top side labeled as 9.2 cm. The height is labeled 5 cm. A portion of the base from the perpendicular to a vertex is labeled 3 cm. The portion of the base from the perpendicular to the right vertex is 6.2 cm.
What is the area of the figure?
46 cm2
64.4 cm2
32.2 cm2
39 cm2
The point (−8, −10) was reflected over an axis to (8, −10). Which axis was it reflected over? Explain.
x-axis, because the x-coordinate is the opposite
x-axis, because the y-coordinate is the opposite
y-axis, because the x-coordinate is the opposite
y-axis, because the y-coordinate is the opposite
What is the area of a right triangle with a height of seventeen and one-half meters and a base of 40 meters?
twenty-eight and three-fourths m2
fifty-seven and one-half m2
350 m2
700 m2
What is the horizontal distance from (12, −2) to (−13, −2)?
−25 units
−1 unit
1 unit
25 units
What is the distance from (−7, −14) to (−7, 10)?
−24 units
−4 units
24 units
4 units
The solutions are:
128 in^2 is the area, in square inches, of the painted face of the brick.147 in^2 is the surface area of the pyramid.78 feet is the width needed to reach the desired volume.3,510 ft^3 is the volume of a rectangular prism .20 units is the perimeter of the rectangle created.point F is located at (−2, 0).46cm^2 is the area of the figure.350m^2 is the area of a right triangle with a height of seventeen and one-half meters and a base of 40 meters.25 units is the horizontal distance from (12, −2) to (−13, −2).24 unit the distance from (−7, −14) to (−7, 10).The area, in square inches, of the painted face of the brick is; 144 in²
What is area ?Area is the measure of a region's size on a surface. The area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open surface or the boundary of a three-dimensional object. Area of a square (A) is the product of its length (l) and width (l).
i.e. A= l× l
here, we have,
to find the area of a square with coordinates:
The area of a square is given by;
A = L²
where;
L is the length of the side of the square
The sides of a square all have the same length, and as such we just need to find the length of one side.
The length of the side of the square here is the distance between two vertices, which can be calculated as
L = √[(x₂ - x₁)² + (y₂ - y₁)²]
However, to avoid long process, since it is a square, we can use subtraction of coordinates to get the side length which is gotten by using the first 3 coordinates;
Horizontal length = (6 + 6) = 12
Thus;
Area = L² = 12² = 144 in²
Hence, The area, in square inches, of the painted face of the brick is;
144 in².
The solutions are:
128 in^2 is the area, in square inches, of the painted face of the brick.147 in^2 is the surface area of the pyramid.78 feet is the width needed to reach the desired volume.3,510 ft^3 is the volume of a rectangular prism .20 units is the perimeter of the rectangle created.point F is located at (−2, 0).46cm^2 is the area of the figure.350m^2 is the area of a right triangle with a height of seventeen and one-half meters and a base of 40 meters.25 units is the horizontal distance from (12, −2) to (−13, −2).24 unit the distance from (−7, −14) to (−7, 10).Read more about area of square coordinates at; brainly.com/question/14698897
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Laura earns $395 by working 20 hours each week. Laura is paid h dollars per hour. What id Laura's hourly rate of pay? B e sure to include an equation with the variable, h, in your work.
Show your work.
Answer $____________________per hour
Anyone understand this???
Answer: 26
We would add the total responses recorded in the Girls row, which is equal to 32. We would then subtract it from the total of that row, 38. 38 - 32 is equal to 6. 6 girls chose their answer as English. We can check our work by adding the responses to see if they added up to the total. Now we move to the boys. The Maths column is 5. The boys row is missing 2 things - english and total. We can find the total by subtracting 38 from 70. This is equal to 32. Now, we can add 7 and 5 (12) and subtract from the row total (32). This is equal to 20. 20 boys chose English.
Now we add the girls and boys. 6 + 20 is equal to 26. 26 is your answer.
Hope this helps.
Noah is running a portion of a marathon at a constant speed of 6 miles per hour.
Complete the table to predict how long it would take him to run different distances at that speed, and how far he would run in different time intervals.
Answer:
dfddd
Step-by-step explanation: d
ANSWER FOR BRAINLIEST AND EXPLAIN!! :)
Answer:
x = 6
Step-by-step explanation:
All triangle angles add up to 180 so:
90 + 5x + 6 + 54 = 180
5x + 150 = 180
5x = 30
x = 6
Explain how to divide 914 by 103. What is 914 ÷ 103?
Answer:
8.87Step-by-step explanation:
In The Picture
i need help with this please
Answer: A. -5/4
Step-by-step explanation:
ANSWER QUICK PLS
NEED IT QUICK
.........
Answer:
X=-6 and X=0
Step-by-step explanation:
I will solve this by factoring.
Factor x(x+6)=0 into to equations: X=0 and x+6=0.
Move the 6 to the other side which will make it negative and their is nothing to do with x=0.
So the final answer is X=-6 and X=0.
Answer:
x = 0 , x = -6
Step-by-step explanation:
Zero product propertyThe equation x(x+6) = 0 can be solved using the zero product property, which states that if the product of two factors is zero, then at least one of the factors must be zero.
So we can set each factor ( "x" and "x+6") equal to 0 and solve for x
Factor #1
x = 0
Factor #2
x + 6 = 0
==> subtract 6 from both sides
x = -6
Checking our workWe can now substitute the values of x into the original equation to check our work
x(x+6) = 0
==> plug in x = 0
0(0+6) = 0
==> simplify addition within parenthesis
0(6) = 0
==> multiply 6 and 0
0 = 0
x(x+6) = 0
==> plug in x = -6
-6(-6 + 6) = 0
==> add -6 and 6
-6(0) = 0
==> multiply -6 and 0
0 = 0
Both values of x satisfy the equation therefore the values of x are indeed -6 and 0
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Help PLS Its k12 questions
Answer:
-10 over 27
Step-by-step explanation:
you have it right I did the work by paper and this is what I got
Answer:
\( \boxed{ \bold{ \huge{ \boxed{ \sf{ - \frac{10}{27}}}}}} \)
Step-by-step explanation:
\( \sf{ - 3 \frac{1}{3} \div 9}\)
Convert the mixed number into improper fraction
\( \longrightarrow{ \sf{ - \frac{ 3 \times 3 + 1}{3} \div 9}}\)
\( \longrightarrow{ \sf{ - \frac{ 9 + 1}{3} \div 9}}\)
\( \longrightarrow{ \sf{ - \frac{ 10}{3} \div 9}}\)
Multiply the dividend by the reciprocal of the divisor. Reciprocal of any number or fraction can be obtained by interchanging the position of numerator and denominator
\( \longrightarrow{ \sf{ - \frac{ 10}{3} \times \frac{1}{9}}} \)
To multiply one fraction by another, multiply the numerators for the numerator and multiply the denominators for its denominator
\( \longrightarrow{ \sf{ - \frac{10 \times 1}{3 \times 9}}} \)
\( \longrightarrow{ \sf{ - \frac{10}{27}}} \)
Hope I helped!
Best regards! :D
Please Help
I need an answer ASAP
Answer needed by 1:20pm (does anyone know how to find all answers to IXL Y.11???)
Answer:
91ft^2
Step-by-step explanation:
A = w*l
first, solve for the bottom rectangle
w = 7ft
l = 8ft
7ft * 8ft = 56ft^2
then for the second rectangle
l = 5ft
w = 7ft
5ft*7ft = 35ft^2
total area = rectangle 1+2
so 35ft^2+56ft^2=91ft^2
Answer:
The answer for the Area of the shape is 91ft²
Step-by-step explanation:
Area of the shape =Area of Bigger rectangle+ Area of small rectangle
A=L×B+l×b
A=7×8+5×7
A=56+35
A=91ft²
If xx and y vary directly and y is 21 when x is 7, find y when x is 5
Answer:
y = 15
Step-by-step explanation:
We need to solve for k
y = x
21 = 7k Divide both sides by 7 to solve for k
3 = k
y = xk
y = 5(3)
y = 15
Answer: y = 15
Step-by-step explanation:
Two similar triangles are shown on the coordinate grid:
Which set of transformations has been performed on triangle PQR to form triangle P'Q'R'?
Dilation by a scale factor of fraction 1 over 2 followed by reflection about the x-axis
Dilation by a scale factor of 2 followed by reflection about the x-axis
Dilation by a scale factor of fraction 1 over 2 followed by reflection about the y-axis
Dilation by a scale factor of 2 followed by reflection about the y-axis
Answer:
b
Step-by-step explanation:
Please help me with this yall
I tried plotting it to make it readable but copy it off I put down the letters for you.
Step-by-step explanation:
Distance from A-B = 4
Distance from B-C = 3
C-D = 4
D-E = 9
E-F = 8
F-A = 6 total = perimeter = 34 units
Here is the drawn-in figure from Ameliahunt42:
evaluate 8 - 4.7 y - x ,when y = -1 and x = 2.
Answer:
10.7 = 0
Step-by-step explanation:
8 - 4.7*y - x
8 - 4.7*y - x = 0
8 - 4.7*(-1) - 2 = 0
8 + 4.7 - 2 = 0
10.7 = 0
A camper lights an oil lantern at 12 noon and lets it burn continuously. Once the lantern is lit, the lantern burns oil at a constant rate each hour. At 2 p.m., the amount of oil left in
the lantern is 63 ounces. At 5 p.m., the amount of oil left in the lantern is 61 ounces.
Based on the average rate of oil burning per hour, how much oil, in ounces, was in the lantern at 12 noon? Show your work.
Answer:
64.33 ounces
Step-by-step explanation: The rate at which the oil burns.
1 hour = 2/3 ounce
At 2 pm = 63 ounces
At 5 pm = 61 ounces
The amount of oil at 12 noon is 64.33 ounces.