(5-3.5)/0.15=10
Miranda able to buy writing pad and 10 pencils for the prices she planning to make a purchase.
The answer to your equation is 12 ½
Answer:
x=6
Step-by-step explanation:
44+3x=5x+2x+20
collect like terms:
44+3x=7x+20
move the terms :
3x-7x=20-44
collect like terms calculate :
-4x=-24
divide both sides:
x=6 is the final answer
Considering that each cube is 1 cubic centimeter, the volume of the composite figure should be the sum of the cubes. The volume is 12+10 or 22 cubic centimeters.
