The answer is 57
729-669=
57
The answer is $6.60
11x(1-40%)=6.60
Answer:
14,400
Step-by-step explanation:
I'm assuming this is multiplication so it would be 14,400
32 Just add all the numbers up and divide by how many numbers there are (9).
Answer:
The dimensions of the rectangular volleyball court are 60 ft x 30 ft
Step-by-step explanation:
Let
x ----> the length of rectangular volleyball court
y ---> the width of the rectangular volleyball court
we know that
The area of the rectangular volleyball court is equal to


so
----> equation A
-----> equation B
substitute equation B in equation A


Solve for y
Simplify

take square root both sides

<em>Find the value of x</em>

substitute the value of y

therefore
The dimensions of the rectangular volleyball court are 60 ft x 30 ft