Answer:
Divide the number of minutes by 60.
Step-by-step explanation:
The width is w
The length is w + 70
Perimeter: p = 2(l + w) and =500
Substitute what you know:
500 = 2(w+ 70 + w)
Combine like terms:
500 = 2( 2w + 70)
Distribute 2 to both terms
500=4w-140
640 = 4w
w = 640/4 = 160 feet L= w +70= 160 + 70= 230 ft.
Answer:
1.
Step-by-step explanation:
-8-(-17)=-8+17=9
so difference is 9.
Answer: C
Step-by-step explanation:
Because the ratios are equal, it’s a proportionate relationship. Each price ($1 for 2, $2 for 4, $3 for 6) if put into fractions (1/2, 2/4, 3/6) each equal half.