Answer:
32 minutes
Step-by-step explanation:
all you have to do is know that the unit rate is 4 so multiply 8 and 4 to get 32
Answer:
57
Step-by-step explanation:
A product is the result of multiplication.
3 x 19 = 57
So the slope is represented by m in the equation y=mx+b. In this case, the equation is or the form y=b+mx. m=-4/3 so the slope is -4/3
To answer this first we set up a proportion and then solve. Lets do it:-

Cross Multiply:-
80 · 4 = 320
Divide:-
420 ÷ 12 = 60
So, 180 ears of corn are for
$60.Hope I helped ya!!