7/8 miles = 49 / 56 miles so it will take the road crew 49 hours to repave the road.
Answer:
8.65.
Step-by-step explanation:
B is halfway between 8.6 and 8.7.
Therefore B is 8.65.
Answer:
5
Explanation:
1/4 of 12 = 3
2 + 3 = 5
Answer:
The correct answer is C.
Step-by-step explanation:
Since the Cosmic Pool company's pool's length is 8ft longer than the width, you can immediately rule out choices A and B, since their <em>widths</em> are greater than their <em>lengths</em> by 8, and not vice versa. This leaves choices C and D. The perimeter of a quadrilateral's formula is
, which means the length plus the width and multiplied by 2. Using this formula, you can infer that the perimeter is
=
= 64ft, so choice C is the correct answer.