Answer:
x8+12
x+1
Step-by-step explanation:
8/2 = 4
answer: it will take Carlos 4 hours to walk 8 miles
Answer:
y=-7
Step-by-step explanation:
when it is hohorizontal lile this it is y=-7
Thank you for posting your question here. Please see below answers for the problem above:
a. to find the circumference of the tire you need to multiply 3.14 by 2.5:
= 3.14 x 2.5
= 7.85 to round of it will be 8
b. to get the number of times the tire have to rotate to travel 1 mile:
1 mile = 5,280 ft
1 rotation is 7.85
5,280/7.85 = 672.611465
50x513 is 25,650, 25,650x2 is 51,300
