Sometimes when you are adding, you can breack apart ones to make a ten 37+8=?

37+8=45

You can also break it into tens and ones:

30+7+1+1+1+1+1+1+1+1

30+7=37

1+1+1+1+1+1+1+1=8

37+8=45

if x = 1, then the answer is 3.5

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.