Answer:
d. h= 5 inches, b= 8 inches
Answer:168
Step-by-step explanation: v=lwh
V=7x8x3
= 168
Answer:
3) 109.27
4) 58.80
5) 48.65
Step-by-step explanation:
First divide the cost by the number of units to get the individual cost of each item.
Then multiply by the new number of units.
For example: 78.05 ÷ 5 = 15.61 for each.
15.61 x 7 = 109.27
Answer:
3y+1
Step-by-step explanation:
4y+3-y-2
3y+3-2
3y+1