Answer:
4(x^2+23
Step-by-step explanation:
Answer:
Part A)
Part B) Length: 17.5 feet and Width: 14 feet
Step-by-step explanation:
Part A) Create an equation to represent the area of the basketball section A, in terms of the width W.
Let
L ----> the length of the rectangular basketball section
W ---> the width of the rectangular basketball section
we know that
The area of the rectangular basketball section is equal to
----> equation A
The length of the section will be 1.25 times the width of the section
so
----> equation B
substitute equation B in equation A

Part B) Jackson decides to make the area of the basketball section 245 square feet. What are the dimensions, in feet, of the basketball section?
we have

so

solve for W

Find the value of L
substitute the value of W in the equation B

therefore
The dimensions are :
Length: 17.5 feet
Width: 14 feet
Answer:
b/38,304
Step-by-step explanation:
when you multiple 252 times 157 you will get 38,304.
Answer:
perimeter: 90z+176
Explanation:
perimeter = measure of all length sides
perimeter for this shape:
45z + 40 + 15z + 48 + 20z + 60 + 10z + 28
group terms like this ↓
45z+15z+20z+10z+40+48+60+28
addition of terms ↓
45z+15z+20z+10z+176
this is how final result would look ↓
90z+176