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Jeanette's backyard deck cost $\$22.00$ per square meter to build. The deck is $8$ meters wide and $11$ meters long. How much did it cost to build the deck? $\newline$ $\$$ _____

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Area and perimeter: word problems

Full solution

Q. Jeanette's backyard deck cost

\$22.00

per square meter to build. The deck is

8

meters wide and

11

meters long. How much did it cost to build the deck?

\newline

\$

_____

Determine Area: Determine the area of the deck. $\newline$ To find the area of a rectangle, multiply the width by the length. $\newline$ Area = Width $\times$ Length $\newline$ Area = $8$ meters $\times$ $11$ meters
Calculate Area: Calculate the area using the dimensions provided. $\text{Area} = 8 \, \text{meters} \times 11 \, \text{meters} = 88 \, \text{square meters}$
Calculate Total Cost: Calculate the total cost to build the deck. $\newline$ To find the total cost, multiply the area by the cost per square meter. $\newline$ Total Cost = Area $\times$ Cost per square meter $\newline$ Total Cost = $88$ square meters $\times$ $\$22.00$ per square meter
Perform Multiplication: Perform the multiplication to find the total cost. $\newline$ Total Cost = $\(88\) \times \$(\(22\).\(00\)) = \$(\(1\),\(936\).\(00\))

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