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3 years ago

The radius of a circle is 63 centimeters. what is the circumference of the circle?

Mathematics

1 answer:

atroni [7]3 years ago

6 0

Answer:

$\color{magenta} \huge{ \boxed{answer}}$

<h3>Solve for circumference</h3>

hopefully help:)

Step-by-step explanation:

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<h2>#CarryOnLearning</h2>

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A retiree invests $8,000 in a savings plan that pays 7% per year. What will the account balance be at the end of the first year?

SVETLANKA909090 [29]

7440 in end of the year..hope to be useful

5 0

3 years ago

Choose a linear function for the line represented by the point-slope equation y - 5 = 3(x - 2).

FromTheMoon [43]

f(x) = 3x - 1

Step-by-step explanation:

$y - 5 = 3(x - 2) \\ y - 5 = 3x - 6 \\ y = 3x - 6 + 5 \\ y = 3x - 1$

5 0

3 years ago

The sum of two numbers is 36 and the difference is 10. What are the numbers

Lady bird [3.3K]

Answer:

The 2 numbers are 13 and 23

Step-by-step explanation:

If 2 numbers are x and y we have:-

x + y = 36

x - y = 10

Adding:-

2x = 46

x = 23

So y = 36 - 23 = 13

3 0

4 years ago

Read 2 more answers

Write a real world problem for: 80-3x=53

Oxana [17]

Answer:

Sam had 80 dollars in his pocket. He was feeling generous, so he handed out equal amount of money to each of his friends. After he handed out the money, he had 53 dollars left. How much did Sam give out to each one of his friends?

Step-by-step explanation:

In this real-world problem, the money he had at the beginning resembles the 80 in the equation. The -3x is the money he gives out to each of his friends. The 53 on the right-hand side is the money he has left after he gives the money away.

6 0

3 years ago

A scientist conducted an experiment. Due to chemical reaction, the temperature of a compound rose 1/10 degree every 1/4 hour for

klio [65]

Answer:

The rate is $\frac{2}{5}$ degree per hour.

Step-by-step explanation:

Given : A scientist conducted an experiment. Due to chemical reaction, the temperature of a compound rose $\frac{1}{10}$ degree every $\frac{1}{4}$ hour for a limited time.