All your doing is multiplying area, so just foil each term. The answer you will get is 24w^3-30w^2+17w-6
Create a ratio, 35/2.5. 2.5/2.5= 1. 35/2.5=14. Steve traveled at an average of 14 miles.
Answer:
21 shells
Step-by-step explanation:
10+23+21=64
64/3=21.33
always round down, you'll have one left over
Answer:

Step-by-step explanation:
Given



See attachment
Required
The area of one panel
From the attachment, the total width is 50.5in.
i.e.

Given that there are 2 spaces between the 3 panels and each space has a length of 4.25 in.
The reduced width is:


At this point, we can calculate the width of one panel by dividing the reduced width by the number of panels (3).


The area of one is:



Answer:
Ava needs to sell 8 cups of lemonade to earn $24.
Step-by-step explanation:
This is actually just a simple multiplication question. How many times do we need to multiply 3 to get 24? 3 x 8 is 24, and therefore we can conclude Ava needs to sell 8 cups of lemonade to earn $24.