Answer:
7930.3 miles = d
Step-by-step explanation:
The circumference equals
C = pi *d
24901 = 3.14 d
Divide each side by 3.14
24901 / 3.14 = d
7930.254777 = d
Rounding to the nearest tenth
7930.3 =d
It could be a perpendicular angle or an acute angle
Answer:
20 books
Step-by-step explanation:
Height of stack = 35 inches
Thickness of one book
No. of books

Answer:
$18
Step-by-step explanation:
100% = $12
50% = $6
$12 + $6 = $18
Answer:
see picture with work shown