Answer:
21 scoops
Step-by-step explanation:
We will divide the amount the recipe calls for, 3 1/2 cups, by the size of the scoop, 1/6 cup:
3 1/2 ÷ 1/6
Convert the mixed number to an improper fraction. Multiply the whole number by the denominator and add the numerator; 3(2)+1 = 6+1 = 7; this makes it 7/2:
7/2 ÷ 1/6
To divide fractions, flip the second one and multiply:
7/2 × 6/1
42/2 = 21
Answer:
C
Step-by-step explanation:
A) multiply his hourly rate by 1.5
12.50 x 1.5 = $18.75
B) double time is 2 times. Multiply his hourly rate by 2:
12.50 x 2 = $25