Step-by-step explanation:
V = 4/3 π r³
V = 4/3 π (5 m)³
V = 524 m³
Answer:
5/8
Step-by-step explanation:
5/8=0.6.25
0.625> all the other numbers
The equation which the civil engineer can use to find the number of rows is 2x² - 12x = 112. Option D
<h3>How to determine the equation</h3>
Let the number of rows be x
Number of cars in each row = x - 6 = 56
Number of rows for parking lot = 2x
Then,
Number of cars for new parking lot = 2x ( x - 6 = 56)
Expand the expression,
2 ( x - 6 = 56)
2x² - 12x = 112
Thus, the equation which the civil engineer can use to find the number of rows is 2x² - 12x = 112. Option D
Learn more about word problems here:
brainly.com/question/1781657
#SPJ1
Step-by-step explanation:
let the ration be c
3x and 4x
Now
3x +4x=24
