Answer:
54 = 2 x 27
the cube root of 27 is 3.
the answer is C
Step-by-step explanation:
Answer:
The perfect cube is 27 and the perfect cube root is 3
Step-by-step explanation:
( 54) ^ 1/3
( 27*2) ^ 1/3
(27) ^1/3 * (2)^1/3
3 * (cube root of 2)
The perfect cube is 27 and the perfect cube root is 3
which expression could be used to represent the phrase three and one-half times the number of colored penile in the box where p represents the number of colored pencil in the box
A) 3.5 divided by p
B) p divided by 3.5
C) p subtracted by 3.5
D) 3.5p
Answer:
Step-by-step explanation:
A graph includes the ordered pair (2'4). Write two different rules that would be possible for this graph. Explain how you found your answer.
Answer:
exactly wdym
Step-by-step explanation:
I Can help you but what do you mean
Help please I don’t know this
×Answer: 400
Step-by-step explanation: \(20×20=400\)
Which properties could you use to solve the following expression?
3 + 7 + 2 + 5 + 9
Answer:
Communitive property and associative property
Step-by-step explanation:
It doesn't matter what order there in you'll always get the same answers.
50 POINTS PLS HELP AND BRAINLIEST
A new bank customer with $3,000 wants to open a money market account. The bank is offering a simple interest rate of 1.9%. a. How much interest will the customer earn in 30 years? b. What will the account balance be after 30 years?
pls answer fast due in 10 minutes
a. To calculate the interest earned in 30 years, we can use the simple interest formula:
Simple interest = Principal * Rate * Time
Here, the principal (P) is $3,000, the rate (R) is 1.9%, and the time (T) is 30 years.
Simple interest = $3,000 * 0.019 * 30 = $1,710
Therefore, the customer will earn $1,710 in interest over 30 years.
b. To calculate the account balance after 30 years, we can add the interest earned to the principal:
Account balance = Principal + Interest
Account balance = $3,000 + $1,710 = $4,710
Therefore, the account balance will be $4,710 after 30 years.
What is the surface area of this right rectangular prism? Enter your answer as a mixed number in the simplest form by filling in the boxes. $$ ft² Rectangular prism with length 3 feet, width 2 and 1 half feet, and height 1 and 1 third feet.
Answer:
93 1/3 yards or 280ft
Step-by-step explanation:
Answer: The answer is 93 1/3 sqy
Explanation: Just multiply all the dimensions
No help needed this is for one person
Answer: ok thats cool
Step-by-step explanation:
help me plezzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
i dont understand how to solve this
Answer:
sorry if i am wrong but i think its A
Step-by-step explanation:
Two bicyclists are on a 75-mile trail riding toward each other. One bicyclist begins at the 45-mile marker. The other begins at the end of the trail. The expressions shown represent the distance from the Parking Lot for each bicyclist when they meet.
Two bicycles traveling toward each other are shown. The bicycle on the left travels from a point labeled parking lot. It travels a distance represented by the expression forty-five plus ten x. The bicycle on the right travels from a point labeled 75 miles from the parking lot. It travels a distance represented by the expression seventy-five minus ten x.
I need an answer please! ASAP
Answer:
120 miles
Step-by-step explanation:
not sure of the answer please
Answer:
I believe it is 120 miles
Step-by-step explanation:
Help please I’ll mark as brainliest
Answer:
y= - 0.5x + -7
Step-by-step explanation:
............
the ratio of the number of oranges to apples to bananas is 8:5:2. if there are 120 fruits in total, how many bananas are there
Answer:
Step-by-step explanation:
To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.
Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.
The sum of the parts in the ratio is 8x + 5x + 2x = 15x.
We know that the total number of fruits is 120. Therefore, we can set up the following equation:
15x = 120
To solve for x, we divide both sides of the equation by 15:
x = 120 / 15
x = 8
Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:
Number of bananas = 2x = 2 * 8 = 16
So, there are 16 bananas in total.
We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.
Sandra went for pizza with friends. She ordered a slice of pizza with a side salad for $9.50. The tax was 6.2%.
What was the total amount Sandra paid for her meal?
Enter your answer in the box.
Answer:
Ok so as a whole there are 8/8 slices you take 5 away with green peppers so now you have 3 out of the 8 slices and you turn 2 of them into mushrooms.
So you 1 slice left (no toppings).
So in a grand total .625 % of the pizza is Green Peppers.
And the mushrooms have covered .25 % of the pizza and the topping less slice with .125 % so the obvious topping is Green Peppers
Step-by-step explanation: i hope this answer your question if this is wrong or correct please let me know
What do the rates of change represent in the problem?
Answer: the slope, change in Y over change in X simplified
Richard is collecting petition signatures outside of a shopping mall to put an issue on the ballot during the next election. During the first 14 minutes, he has collected 6 signatures. If he continues to collect signatures at this rate, about how many signatures will Richard have collected after 5 hours?
Answer:
70 signatures
Step-by-step explanation:
14 mins is 6 signatures
5hours is 300 mins
300mins is 14/6× 300
= 70
What is the area of this figure?
Answer:
532 m²
Step-by-step explanation:
Base of triangle = 18+8 = 26m
Area of triangle = 1/2 bh = 1/2 × 26 × 16 = 208m²
Area of square = l² = 18×18 = 324m²
Area of shape = 208+324 = 532 m²
Bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. Calculate the area of the polygon. Be sure to show all your work and explain your answer.
Six-sided polygon that includes two isosceles right triangles, one with height and base of 15 feet, the other height and base of 4 feet, and one rectangle measuring 25 feet by 4 feet (Picture Below).
Could you please write out an actual paragraph or detailed steps? I would prefer that, since I have to write a paragraph. Thank you!
To calculate the area of a Hexagon you could find how many right triangles are in the hexagon and calculate the area of those right triangles to the amount of right triangles there are in the hexagon. A Hexagon has 6 isosceles triangles with bases of 15 ft and height of 4 ft, which means it has 12 right triangles with base of 7.5 and height of 4ft,. Area of the right triangle is bh/2 (base times height divided by two) which base is 7.5 and height is 4 so bh=30 and divided by two is 15, there are 12 right triangles so you can multiply 15*12 and that's the area of the Hexagon which is 180 degrees
~SharkieOwO~
Answer:
The answer is 220.5
Step-by-step explanation:
This shape is an irregular polygon. This means we have to find the area of the whole shape and then subtract the missing parts to get the correct answer.
First, we have to find the area of the whole shape (a rectangle). The formula for a rectangle's area is:
L x W
The length of the shape is 19 ft, and the width is 29 ft. Now, we apply the formula to those numbers:
19ft x 29 ft = 551 square feet
Now that we know that the area of the whole polygon is 551 square feet, we have to find the area of:
1. The first missing triangle
2. The second missing triangle
3. The missing rectangle
Add all of those areas together, and then subtract them from 551 and we have the answer.
First, we find the area of the missing triangle in the top left hand corner. The area formula for a triangle is:
1/2 x b x h
So, we have to find the base and the height. We see that part of the whole polygon's width is 4 ft, which is not missing, so we subtract that from the total width, 19 ft.
19 - 4 = 15
This means that the triangle's base is 15 ft. Now, we have to find the height. We can easily see that the height is 15 ft, as it says so in the picture.
Now, we just have to apply the formula:
1/2 x 15ft x 15ft = 112.5 square feet
So, we have our first area, 112.5 square feet.
Now we have to find the area of the second missing triangle in the bottom right corner.
We know that the base is 4 ft, as it says so in the picture. The height is 24 ft. We know that the total height of the polygon is 29 ft, and we see a shaded part of 25 ft in height. So:
29 - 25 = 4
According to this equation, we have 4 ft in height. Using the area formula for triangles, here is our equation:
This equation states that our second area is 8 square feet.
1/2 x 4ft x 4ft = 8ft
Now, we just have our last area to find, the missing rectangle. According to all of the previous information, and the picture, we see that the width is 15 ft and the height is 14 ft. Now we apply the area formula for rectangles:
15ft x 14 ft = 210 square feet
Lastly we add up all of our areas: 112.5 square feet, 8 square feet, and 210 square feet.
112.5ft + 8ft + 210ft = 330.5 square feet
Then, we subtract 330.5 from 551:
551 - 330.5 = 220.5
The answer is 220.5
i need help with this
Answer:
78
Step-by-step explanation:
Can you help me with number six?
Answer:
Six is AR, let me know if you need me to explain more
If square root m= 8, then m must equal ____. 4. 8. 16. 64
Answer:
64
Step-by-step explanation:
To find m, it has given you √x = 8. The opposite of a square root is squaring (exponentials). Simply just square 8 and you should get x = 64. You can check by square rooting 64, and you should get 8.
-5 - +23 =
Negative five added by positive twenty three is equal to ?
\(\huge\boxed{\sf{Hello\:there!}}\)
-a-(+b)=-a-b
Let's use this rule to solve our math problem:
-5-(+23)
-5-23
-28
\(\huge\boxed{\boxed{Hope\:it\:helps!}}\)
\(\huge\bold{Good\:luck!}\)
\(\huge\mathfrak{LoveLastsAllEternity}\)
Find each probability.
Answer:
5,9
Step-by-step explanation:
I think row A would be 5 and B would be 9 im sorry if im wrong
Given that 1+5b+9c=1 , 4a+2b+3c=2, 7a+8b+6c=9
what is 741a + 825b + 639c?
Answer:
741a + 825b + 639c = 1375/9.
Step-by-step explanation:
To solve this problem, we need to first find the values of a, b, and c that satisfy the given system of equations. We can use any method of solving systems of linear equations, such as substitution or elimination. Here, we will use the elimination method:
Multiplying the first equation by -4 and adding it to the second equation, we get:
-20b - 36c = -2
Multiplying the first equation by -7 and adding it to the third equation, we get:
29b + 45c = 8
Multiplying the second equation by -29/20 and adding it to the third equation, we get:
-21b - 39c = 67/10
Now we have three equations in two variables. We can solve for b and c using any method, such as elimination or substitution. Here, we will use substitution:
From the second equation, we can solve for a in terms of b and c:
a = (2 - 2b - 3c)/4
Substituting this expression for a into the third equation, we get:
741/4 - 825/2 b + 639/6 c = 9
Simplifying and solving for b, we get:
b = (3/5) - (3/5) c
If this helps, please mark my answer as brainliest
Substituting this expression for b into the second equation, we get:
(27/5) c = (2/5)
Solving for c, we get:
c = -(2/27)
Substituting this value of c into the expression for b, we get:
b = (3/5) - (3/5) (-2/27) = (11/27)
Substituting the values of a, b, and c into the expression 741a + 825b + 639c, we get:
741a + 825b + 639c = 741[(2 - 2b - 3c)/4] + 825b + 639c
= 741[(2 - 2(11/27) - 3(-2/27))/4] + 825(11/27) + 639(-2/27)
= 741(5/27) + 275/3 - 426/9
= 1375/9
Therefore, 741a + 825b + 639c = 1375/9.
Which expression is equivalent to 6t⁻⁷x 3 t⁵
CAN SOMEONE PLEASE DRAW DOTS WHERE THE ANSWER IS!! PLLSSS + BRAINLIEST
_____
One of the tables shows a proportional relationship.
Graph the line representing the proportional relationship from this table.
(answers in the pictures below) tyysmm
What would you divide the numerator and denominator by to put 16/24 in simplest form?
Answer:
8
Step-by-step explanation:
if you divide the numerator by 8 you get 2 and divide the denominator by 8 and you get 3
the simplest form would be 2/3 which was divided by 8
Answer:
Divide both numerator and denominator by 8.
Step-by-step explanation:
Firstly, find the greatest common factor (GCF) of both values.
16: 1, 2, 4, 8, 16
24: 1, 2, 3, 4, 6, 8, 12, 24
The GCF of both values is 8.
Now divide, \(\frac{16}{24}\) ÷ \(\frac{8}{8}\) to get the final value of \(\frac{2}{3}\).
Simplest value is 2/3.
What is the surface area of the cylinder represented by the net? Apply the formula SA = 2B + Ph. Use π as part of your answer.
Answer:
128π
Step-by-step explanation:
SA = 2B + Ph = 2πR² + 2πRh = 2π.16 + 2π.4.12 = 128π
-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)
Answer:
Option #4
Step-by-step explanation:
Expand option #4
=-3(1-2x)
=-3 -2x*-3
=-3+6x which is what your original equation was.