32 miles = 4 dollars per gallon.
32 * 5 = 160
160 miles on 20 dollars of gas.
You were on the right track.
(17/4)*(11/4)*(3/1)
first multiply the numerators
17*11*3 = 561
561 / ?
next multiply the denominators
4*4*1 = 16
561 / 16 = 35.0625 = 35 1/16
Numbers 41,378 or words forty one thousand three hundred seventy eight
1 serving = 2/3 cup
12 serving = 2/3 x 12 = 8 cups
Answer: 12 servings of muffin would need <u>8 cups</u> of the muffin mix.
Y = 2x³, when x = -3
<span>y = 2*(-3)³
</span>
<span>y = 2*-27
</span>
y = -54