3 years ago

HELP ME PLEASE!!!! IT IS MY LAST QUESTION

2 answers:

8 0

The answer is D
The formula of the circumference of a circle is C=2*pi*r. So if you manipulate the equation you can get r=C/(pi*2)

Lapatulllka [165]3 years ago

3 0

Answer:

c+r

therefore

its correct

Step-by-step explanation:

You might be interested in

Draw a model and write an equation to represent four times as many as 3 is 12 explain your work

kari74 [83]

4 = 3 x 12 four is 3 times as many 12

4 0

3 years ago

Please help me with this

prisoha [69]

Angle AOB + angle BOC = angle AOC

7x + 30 + 9x + 42 = 104

16x = 104 - 72

16x = 32

x = 2 degrees

Angle BOC = 9x + 42 = 18 + 42 = 60 degrees

3 0

3 years ago

If the product of two numbers is zero then at least one of the numbers must be zero

melisa1 [442]

This statement is true.

4 0

3 years ago

A local television station runs 2.5 minutes of commercials during every 30 minutes of programming. At this rate, how many minute

umka21 [38]

Answer:

12.5 minutes of commercials

Step-by-step explanation:

9:30 - 7:00 = 2 and a half hours on air = 150 minutes.

150 / 30 = 5

5 x 2.5 = 12.5

8 0

3 years ago

Read 2 more answers

There are 4,389 dogwood trees in the state park. The park workers are going to plant 342 more trees. How many trees will there b

Dmitrij [34]

Answer:

4731

Step-by-step explanation:

4,389+342=4,731

6 0

3 years ago