Convince me! why can you use properties of operations to write
equivalent expressions?

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

not sure but it may be b, as i said i'm not sure.

answer: i could not see part the question so ill explain how to get the answer

step-by-step explanation: for instance the distance she travele d is 10 and she traveled the same amout each mile so do 10 divided by how many miles she drove each time and you ge your answer.

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours