There are 5/8 of the piazza left . if rachel east 1/8 and tarah eats 1/4 you must multiply tarahs fraction to get the same bottom denominator. so times it by two and youll get 2/8 for Tarah combined with rachels is 3/8. 8/8 - 3/8 is 5/8 pizza left
5/8
Answer:
Step-by-step explanation:
remove the parenthesis
5x+10=20
5x+10-10=20-10
5x=10
x=2
We can divide that up into two rectangles, say the bottom one 8 feet wide and 2 feet high. That leaves 5.5 by 6-2=4 feet for the other.
Cost = price × area = 2.25(8×2 + 5.5×4) = $85.50
Answer: $85.50
16.8
