Answer:
Step-by-step explanation:
A = (3.14)(8)2
= 200.96
D, Store 1. $26.62/38 = 0.74
Store 2. $22.42/28 = 0.80
Answer:
147
Step-by-step explanation:
Length x Width = base
Base x Height = Volume
5/6 because it is the largest fraction
Answer:
8 weeks
Step-by-step explanation:
Given data
Matteo
Amount= $400
Spending per week= $10
Hence his balance after x weeks is given as
y=400-10x-------------1
Luca
Amount= $200
Spending per week= $15
Hence his balance after x weeks is given as
y=200+15x-------------2
Equate 1 and 2
400-10x=200+15x
collect like terms
400-200=15x+10x
200=25x
x= 200/25
x= 8 weeks
Hence it will take 8 weeks