All the questions are the same steps but when it asks for the diameter (question 6 and 7) , you would do the same steps just multiply the radius by 2 at the end.

Hope that helped.

6 0

3 years ago

You provide half of a class of elementary school students with 20 minutes of spelling instead of recess. The other half of the c

Olin [163]

Answer: What is the question theres not enough info

Step-by-step explanation:

5 0

3 years ago

Solve for x. 2/3(3x−4)+3x=5/6

BartSMP [9]

Answer:

2/3 ( 3x - 4 ) + 3x = 5/6

2x - 8/3 + 3x = 5/6

5x - 8/3 = 5/6

6(5x -8/3) = 6x5/6

30x - 16 = 5

<u> +16 +16</u>

x = 21/30

x = 0.7

Step-by-step explanation:

distribute the bracket by 2/3
combine like-terms
multiply both sides by 6 (lcm of 3 and 6)
add 16 to both sides
divide both sides by 30 to get x

3 0

3 years ago