Amount of tax on the book (s) is $0.72
Step-by-step explanation:
- Step 1: Given 6/100 = s/12
- Step 2: Cross multiply to solve for s
⇒ 6 × 12 = 100 × s
⇒ 72 = 100s
⇒ s = 72/100 = 0.72
Answer:
Decimial: 0.47
Percent: 47%
Fraction: 47/100
Step-by-step explanation:
C. 12 nickels and 9 dimes.
This is the only one that adds up to 1.50
Answer:
Area = 40x + 15 squared units.
Step-by-step explanation:
Area of a rectangle = Length × width