4:5 is to 12:15 because 4•3=12
Answer:
C) 60 mph.
Step-by-step explanation:
If Ebony covers 180 miles in 3 hours as seen in the point (3, 180)
Distance=180 miles; Time = 3 Hours
Driving Rate=Distance/Time = 180/3 = 60mph
Based on the information given, the percentage for the trip earnings rate for class A and B is 80% and 70% respectively.
<h3>How to calculate percentage.</h3>
From the information given, the trip earnings rate for A will be calculated thus:
= 16/20 × 100.
= 80%
The trip earnings rate for B will be calculated thus:
= 14/20 × 100
= 70%
Learn more about percentages on:
brainly.com/question/24304697
To get from 7-10=2(-3+8) to 7-10=-6+16, you have to use the distributive property because of the parenthesis. the next step would be adding 10 to both sides in order to even the equation (adding because it cancels out the negative and makes 0), and the last step you have is adding 6 to both sides of the equation to balance it. in order to get 2, you have to divide 26 by 13 (26/13). hope this helps!
The best answer to go with is b
