If Ac={vt2/r) and vt=2 and r=2 find Ac
a. 4

b. 2

C. 1

D. 8

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.