Answer:
Step-by-step explanation:
If the variation is proportional dividing the y-value by the x-value will give the same result for all table entries. That quotient is the constant of variation (k).
Here 6.4/4 = 11.2/7 = 16/10 = 20.8/13 = 1.6
The value of y varies directly as x, and the constant of variation is 1.6. The equation is ...
y = 1.6x
1250 miles. You're given a rate and a time, so you can solve for distance using d =rt
d= 250*5 = 1250
You have to do 0.09 x 378.00 and you will get 34.02.
So basically the answer is 34.02
Eight hundred seventy six thousand five hundred forty three.
