Mathematics: Will give 30 points the parks department has started building a new playground at canyonside park. the shape of the playground with wood chips? the supervisor needs to purchase wood chips to cover the ground in the playground area. if wood chips are sold in bags containing enough to cover 4 square feet and these bags cost $8.00 apiece, how much will it cost to cover the entire area of the playground with wood chips? a. $612.00 b. $1,224.00 c. $1,728.00 d. $4,896.00

Will give 30 points the parks department has started

dondre54

15.01.2022

Option B. $\$1,224$

Step-by-step explanation:

step 1

Find the area of the playground

The area of the playground is equal to the area of a rectangle plus the area of a triangle

$A=(10)(36)+\frac{1}{2}(36)(24-10)=612\ ft^{2}$

step 2

Find the number of bags of wood chips needed

by proportion

$\frac{1}{4}=\frac{x}{612} \\ \\x=612/4\\ \\ x=153\ bags$

step 3

Find the cost

$\$8.00*(153)=\$1,224$

0,0(0 оценок)

Cooldude36461

15.11.2021

-3

Step-by-step explanation:

I assume the graph is the one attached.

Comparing the points on each curve, f(x) is translated down 3 units and right 5 units to get g(x). Therefore, the equation of g(x) is:

g(x) = (⅓)ˣ⁻⁵ − 3

So k = -3.

0,0(0 оценок)