23% can be written as 0.23.
Multiply any number by 0.23 to get 23% of it.
Answer:
n = 84
Step-by-step explanation:
18 + 3 = 21, so that means the quotient of the number and 4 is 21.
21 * 4 = 84
CHECK:
84 / 4 = 21
21 - 3 = 18
Answer: See explanation
Step-by-step explanation:
Tax = 5% of $28
= 5/100 × $28
= 0.05 × $28
= $1.40
Tip = 15% of $28
= 15/100 × $28
= 0.15 × $28
= $4.20
Total amount paid = $28 + $1.40 + $4.20
= $33.60