Answer:
Area = 63ft
Step-by-step explanation:
7*9=63
multiply the base and height
Percentage discount = 5%
Percentage price of groceries after discount=100-5=95%
Given that the total price was c, sally's bill will be:
0.95×c
=0.95c
thus the expression is 0.95c
Answer:
2/3
Step-by-step explanation:
2(y+1) =4(5)y + 1-15
2y+2=20y+1-15-2
18y=12
divide both sides by 18
y=2/3
