Answer:
total cost divided by no.of pieces =cost of each piece
so
10/8
=1.25
therefore option B) $1.25 is the answer...
150 ÷ 20 = 7.5 minutes per 1 mile
7.5 x 6 = 45 minutes
7.5 + 7.5 = 15 minutes or 2 miles in 15
60 ÷ 7.5 = 8 mph
mpm = 7.5
90 ÷ 5 = $18 per hour
18 x 8 = $144
18 x 3 = 54 (close to $60)
Step-by-step explanation:
hope this helps
Reflection across the x-axis (because there is a negative)
And
Vertical compression (because a is between 0 and 1)