Respuesta :
Answer:
$67.2
Step-by-step explanation:
Given:
- Price = $56
- Tip = 20%
∴ Equation: Price + Tip = Total
- ⇒ 56 + (20/100 × 56) = Total
Simplify the equation to obtain the total:
- ⇒ 56 + (20/100 × 56) = Total
- ⇒ 56 + (20/50 × 28) = Total
- ⇒ 56 + (20/25 × 14) = Total
- ⇒ 56 + (4/5 × 14) = Total
- ⇒ 56 + (56/5) = Total
Convert the expression in the parenthesis into decimals:
- ⇒ 56 + (56/5) = Total
- ⇒ 56 + (11.20) = Total
Open the parenthesis and simplify:
- ⇒ 56 + 11.20 = Total
- ⇒ $67.2 = Total
Faith will pay (including the tip) $67.2.
