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Arturiano [62]
3 years ago
7

How do you find surface area

Mathematics
1 answer:
Oksana_A [137]3 years ago
5 0

Answer:

look at my explanation

Step-by-step explanation:

Find the area of two sides (Length*Height)*2 sides. Find the area of adjacent sides (Width*Height)*2 sides. Find the area of ends (Length*Width)*2 ends. Add the three areas together to find the surface area

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Write a function that represents the situation. Your $840 annual bonus increases by 5% each year
Mazyrski [523]

Answer:

f(x)  = (840)\times (1.05)^{x} where f(x) is the bonus every year and x is in number of years

Step-by-step explanation:

The function that represents the situation where $840 annual bonus increases by 5% each year is given by

f(x)  = (840)\times (1.05)^{x} where f(x) is the bonus every year and x is in number of years

5 0
3 years ago
if a cone-shaped hole is 3 feet deep and the circumference of the base of the hole is 44 ft, what is the volume of the hole? use
Ymorist [56]
To find the volume of the whole, you will use the formula for finding the volume of a cone. V = 1/3 x r^2 x h.

You will first need to find the radius by using the information given about the circumference and the circumference formula.

C = pi x d
44 = 22/7 d
d = 14 feet.

Then use the diameter to find the radius of 7 feet.

V = 1/3 x r^2 x h
1/3 x 7^2 x 3
V = 49 cubic feet
3 0
3 years ago
At the grocery store, 3 pints of ice cream cost $5.70. How much would 20 pints of ice cream cost?
mr_godi [17]

Answer:

114

Step-by-step explanation:

5.70  TIMES 20 = 114.

8 0
3 years ago
Read 2 more answers
Simplify the expression. 7m^3 + 2 3/4 - 6m^3​
Greeley [361]

Answer:

m^3 + 2 3/4

Step-by-step explanation:

Change the order

7m^3 - 6m^3 + 2 3/4

m^3 + 2 3/4

5 0
3 years ago
What all applies to this equation?
Olin [163]

Answer:

9 and -5

Step-by-step explanation:

8 0
3 years ago
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