Answer:
9.647 x 10 to the 7th
Step-by-step explanation:
that's the answer
Answer:
Jose
Step-by-step explanation:
Jose:
Step 1:
42 × 15 Equation
Step 2:
$630 Multiply
Fernando:
Step 1:
38 × 16 Equation
Step 2:
$608 Multiply
Answer:
Jose earns more
Hope This Helps :)
What they mean is plug in 3 for c, so it would be:
2 x 3(3+2) + 4(3+3)
Each wall measures 12 ft * 14 ft.
Area of one wall = LW = 12 ft * 14 ft = 168 ft^2
Area of 3 walls = 3 * area of 1 wall = 3 * 168 ft^2 = 504 ft^2
One roll of wall paper covers 42 ft^2.
To find out how many rolls are needed,
divide the total area by the area of one roll.
(504 ft^2)/(42 ft^2) = 12
Answer: Shae should purchase 12 rolls.
