HELP!!! WILL MARK BRAINLIEST!
John increased the amount of water he drinks every day from 20 fluid ounces to 48 fluid ounces. By what percentages did John increases the water he drinks?
Answers
Answer:
240%
Step-by-step explanation:
48/20 = 2.4 = 240%
pls mark brainlist if you do it :3
Related Questions
Use the equation below to find v, if u=17, a=4, and t=8. 4=u+at
Answers
Answer:
This is not a valid equation, as the left-hand side is not equal to the right-hand side.
Therefore, there may be an error in the given equation or values. Please check and provide the correct equation or values, so that we can help you find the value of v.
Step-by-step explanation:
The given equation is:
4 = u + at
where u = 17, a = 4, and t = 8.
Substituting the given values, we get:
4 = 17 + 4(8)
Simplifying the right-hand side:
4 = 17 + 32
Combining like terms:
4 = 49
This is not a valid equation, as the left-hand side is not equal to the right-hand side.
Therefore, there may be an error in the given equation or values. Please check and provide the correct equation or values, so that we can help you find the value of v.
The length of a rectangle is shown below:
On a coordinate grid from negative 6 to positive 6 on the x-axis and on the y-axis, two points A and B are shown. The point A is on ordered pair 1, 3, and the point B is on ordered pair negative 3, 3. A straight line joins the points A and B.
If the area of the rectangle to be drawn is 20 square units, where should points C and D be located, if they lie vertically below the line that connects B and A, to make this rectangle? (5 points)
Group of answer choices
C(−3, −2), D(1, −2)
C(−3, −1), D(1, −1)
C(−3, −7), D(1, −7)
C(−3, −5), D(1, −5)
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The data set is a list of your scores on 6 different assignments (each assignment was out of 20 points).
Identify the outlier.
18, 15, 16, 12, 3, 20
Answers
Answer:
3
Step-by-step explanation:
All of these numbers are close to each other except 3.
PLZ HELP ASAP I WILL GIVE BRAINIEST TO FIRST PERSON TO ANSWER. question: Tahmar knows the formula for simple interest is I = Prt, where I represents the simple interest on an amount of money, P, for t years at r rate. She transforms the equation to isolate P : P = P : P = (I/rt). Using this formula, what is the amount of money, P, that will generate $20 at a 5% interest rate over 5 years?
Answers
P=20/(0.05*5)
P=20/(0.25)
P=80
It is $80
Answer:
P = I/rt you are looking for P
you are given : I =20 r = .05 (this is 5%) and t = 5 years
Step-by-step explanation:
Pls help me it’s due tomorrow
Answers
Here is an example of how to draw an isosceles trapezoid:
_______
/ \
/_________\
In this trapezoid, the two parallel sides (the top and bottom sides) are of equal length, and the two non-parallel sides (the left and right sides) are also of equal length. The angles between the top and left sides and between the top and right sides are equal, as are the angles between the bottom and left sides and between the bottom and right sides.
What is an isosceles trapezoid?An isosceles trapezoid is a type of trapezoid where the two non-parallel sides of the trapezoid are of equal length. This means that the trapezoid has a line of symmetry through its mid-point, which divides the trapezoid into two congruent triangles. The two parallel sides of an isosceles trapezoid are also referred to as bases, and the height of the trapezoid is the perpendicular distance between the two bases.
Because an isosceles trapezoid has two congruent triangles, the angles opposite these sides are also congruent. Therefore, an isosceles trapezoid has two pairs of congruent angles, with each pair containing one acute angle and one obtuse angle. The acute angles are located adjacent to the parallel sides, while the obtuse angles are located adjacent to the non-parallel sides.
Isosceles trapezoids have several interesting properties, including that the diagonals of an isosceles trapezoid are congruent, and that the diagonals bisect each other. Additionally, the length of each diagonal can be found using the Pythagorean theorem, and the area of an isosceles trapezoid can be determined using the formula:
Area = ((a + b) / 2) * h
Where "a" and "b" are the lengths of the two parallel sides (bases) and "h" is the height of the trapezoid.
PART B:
An isosceles trapezoid is a quadrilateral with two parallel sides (the bases) and two non-parallel sides of equal length. A parallelogram is also a quadrilateral with two pairs of parallel sides.
An isosceles trapezoid can be thought of as a special case of a parallelogram where one pair of opposite sides is shorter than the other pair. In fact, if you extend the non-parallel sides of an isosceles trapezoid until they intersect, you will get a parallelogram with the same base and height as the original trapezoid.
Conversely, if you take a parallelogram and draw a line segment parallel to one pair of opposite sides, you will get an isosceles trapezoid. This means that every isosceles trapezoid can be thought of as a parallelogram with a missing piece, and every parallelogram can be thought of as an isosceles trapezoid with extra pieces added on.
So, in summary, isosceles trapezoids and parallelograms are related in that isosceles trapezoids can be thought of as special cases of parallelograms, and parallelograms can be thought of as isosceles trapezoids with extra pieces added on.
PART C:
No, we cannot use the term "isosceles" to describe a rectangle because a rectangle, by definition, has four right angles and opposite sides that are parallel and congruent to each other. An isosceles trapezoid, on the other hand, has only one pair of parallel sides and two non-parallel sides that are congruent to each other.
The term "isosceles" is typically used to describe triangles or trapezoids where two sides are congruent to each other. In an isosceles triangle, two sides are equal in length, while in an isosceles trapezoid, two non-parallel sides are equal in length. However, in a rectangle, all four sides are equal in length, not just two.
Therefore, while we can describe a rectangle as having all sides congruent to each other, we cannot describe it as an isosceles rectangle because "isosceles" implies only two sides are congruent, which is not the case for a rectangle.
Learn more about Isosceles triangles/shapes:
https://brainly.com/question/29618252
#SPJ1
PartC, No, a triangle can because the “legs” are the same size and aren’t parallel.
PartA
Help ASAP pls -screenshot-
Answers
Number 2 is 40% because 8/20=0.4
I’m almost 100% sure this is right but i could be wrong
1. 0.6
2. 40%
Help please!!!!!! 8 minutes left
Answers
Answer:
C. 6.9 miles
Step-by-step explanation:
Use Pythagoras theorem!
a^2 = b^2 + c^2 where a is the hypothenuse
rearrange to find x
a^2 - b^2 = c^2
so 8^2 - 4^2 = x^2
64 - 14 = 48
√48 = 6.9 miles :)
Write an equation of the line that passes through the y intercept (0,4) and has a slope of -3
Answers
Answer:
y = -3x + 4
Step-by-step explanation:
We'll write the equation in slope-intercept form, which looks like this: y = mx + b. m is the slope, and b is the y-intercept.
In the information given, we know that the slope (m) is -3 and the y-intercept (b) is (0, 4). So, we can say that the equation for this line is y = -3x + 4.
Let me know if you need any more help!
The temperature at 10 P.M., was - 1°F. For the next 20 hours the temperature dropped 3/4 of a degree every hour.
a) What was the temperature change after 20 hours?
b) What was the final temperature after 20 hours?
Answers
b. -16 degrees
Answer:
A is 15 degrees
B is -16 degrees
Calculate (6.25 x 10^9) − (3.44 x 10^8). NEED HELP ASAP WILL GIVE BRAINLIST Step by Step needed
5.906 x 10^9
5.906 x 10^8
2.81 x 10^9
2.81 x 10^1
Answers
Answer:
5.906 x 10^9
Step-by-step explanation:
(6.25 x 10^9) − (3.44 x 10^8).
step 1: make the exponents have common value
Move decimal point of 3.44 to the left once and add 1 to it's exponents.
that is 3.44 x10^8 becomes 0.344 x 10^9
= 6.25 x 10^9 - 3.44 x 10^8
= 6.25 x 10^9 - 0.344 x 10^9
step 2: bring out the common factor 10^9 since the exponents are the same.
Also, subtract the decimal numbers.
= (6.25 -0.344) 10^9
6.25 - 0.344 = 5.906
Therefore, the result is 5.906 x 10^9.
Help, free brainly for good answer
Answers
Answer:
a) x>or equal to 14 is the right answer
Step-by-step explanation:
pls mark me as brainlist
please help me on this :DD
Answers
So if you had 5,4 you would move it over to 5 on the bottom and 4 on the top. It’s actually super easy!
Answer:
parallelogram
Step-by-step explanation:
As you can see in the pic the shape is a parallelogram.
:)
Explain what 78.5% would look like on a 100% block. Then write it as a decimal.
I just need what it would look like on a decimal!
Answers
Answer:
.785
Step-by-step explanation:
how many triangles can be constructed with the side lengths of 5 inches, 8 inches, and 20 inches
Answers
Answer:
No triangles
Step-by-step explanation:
The Triangle Inequality Theorem, states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side
5+8 > 20 <-- is not true.
A botanist separates plants into equal groups of 5 for an experiment. Is the total number of plants in the experiment prime or composite?
Explain.
Answers
Answer:
Composite
Explanation:
5 • x
6.7 more than the quantity x divided by 2.1 is greater than or equal to b.
How is this word sentence written as an algebraic inequality?
Answers
Answer:
6.7 + x/2.7 ≥ b
Step-by-step explanation:
(6.7) (more) (than the quantity x divided by 2.1) (is greater than or equal to) (b)
6.7 + x / 2.1 ≥ b
6.7 + x/2.7 ≥ b
Answer:what is the anwser
Step-by-step explanation:
HELPPP ME ASAPPPPP, I'LL MARK BRAINLIST!!!
1. Proportional or non proportional
2. 1/3, 1,4, 3,4, which one is the correct answer
3. 2/3, 2/2, 3, 6, which one is correct?
Answers
Answer:
Proportional
Step-by-step explanation:
This due tomorrow
Jimmy wants to make an experiment on how salt water can produce electricity, but he doesn't know how much salt he needs in the water. How much salt will it take to light up a light bulb?
Answers
Insert the two electrodes into the salt water. They should be on either side of the beaker. Once this is done, the light bulb should light up.
Explain how to the problem with the model. I do not want any unexplained answer I will report them!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
reasoning:
21 •13=273
vise versa
Bridget drew the trend line shown in the following scatter plot.
Which statement best explains whether the trend line is a good fit for the data?
1. The trend line is a good fit for the data because the data represent a positive association, and the line has a positive slope.
2. The trend line is a good fit for the data because it passes through two of the data points.
3. The trend line is not a good fit for the data because most of the data points are below the trend line.
Answers
A:The trend line is a good fit for the data because the data represent a positive association, and the line has a positive slope.
Step-by-step explanation:
Hope this helps
Nina built the following pattern:
Which equation represents the relationship between the pattern number
and the number of trapezoids
?
Answers
Answer:
t= n*n
Step-by-step explanation:
n represents the pattern number.
t represents the number of tiles.
let's use pattern #3 for n.
t=3*3 replace n with the tile number
t= 9 tile number is 9?
correct.
plug in 1 and/or 2 for n if you would like to check your work.
t=1*1
t=1
correct.
t=2*2
t=4
correct.
Formula t=n*n is solution.
You pick a card at random. 6 7 8 9 What is P(divisor of 70)? Write your answer as a percentage. %
Answers
Answer:
Step-by-step explanation:
pls help i will give brainliest
Answers
Answer:
\(2 \frac{5}{8} - 1 \frac{3}{8} = \frac{11}{8} = 1 \frac{3}{8} \)
Answer:
11/8 = 1 3/8
Step-by-step explanation:
2 5/8 - 1 2/8 = 11/8= 1 3/8
Easy math question, earn points! Quickest answer gets points.
Answers
Step-by-step explanation:
an = 3* (sqrt 2)^(n-1) = 192 solve for n
sqrt(2)^(n-1) = 64
n-1 = log 64 / log (sqrt 2) = 12
n = 13
pls answer this question!!!
Answers
17.42857142857143 (not rounded)
Answer:
16
Step-by-step explanation:
Mean = Sum of all data/Number of data = (12+16+0+8+31+28+17)/7 = 112/7 = 16
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
Answers
According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.
If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.
However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.
Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
The sum of three numbers is 121 The third number is 3 times the second. The first number is 6 times the second. The first number is?
Answers
Answer:
The first number is
72.6
Step-by-step explanation:
Let second number be x.
First number= 6x
Third number= 3x
According to question,
6x+x+3x=121
or, 10x=121
or,x=121/10=12.1
First number= 6x=6×12.1=72.6
Third number=3x=3×12.1=36.3
Because you need to plug in all the numbers
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
Answers
Please help. Need to understand it. At least give an answer.
Answers
Answer:
The asnwer is the first one:
Step-by-step explanation:
You do this
x = 3.242424242424
100x = 324.24242424242424242424
-x
= 329/99
3-24/99
3 8/33
Answer:
A, 3 8/33.
Step-by-step explanation:
x = 3.242424.....
100x = 324.2424.....
If we subtract, we get 99x = 324.2424... - 3.2424.... = 321.
99x = 321
x = 321 / 99 = 107 / 33 = 3 8/33
HELP ASAP!! 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?
A. 42 in2
B. 52 in2
C. 104 in2
D. 128 in2
Answers
Answer:
104in2
Step-by-step explanation:
The area, in square inches, of the painted face of the brick is Option C 104 \(in^{2}\).
Using the Quadrant system of the Number line
B (-4,2) lies in the 2nd quadrant.
C (-4,-11) lies in the 3rd quadrant
A (4,2) lies in the 1st quadrant
D (4,-11) lies in the 4th quadrant
Length of Side AB= Length of Side CD= Distance between x coordinate of A & B OR Between C & D i.e. 8 in
Length of Side BC= Length of side AD= Distance between y coordinate of A & D OR Between B & C i.e. 13 in
Area of the Square ABCD= (length of Side AB or CD) X (Length of Side BC or AD)
= (8 x 13) \(in^{2}\)
= 104 \(in^{2}\)
Thus, Area of square is 104 \(in^{2}\).
To learn more about area: https://brainly.com/question/25292087