Answer:
The family spend 56.7 in total.
Step-by-step explanation:
Given:
Cost of meal = 47.25
Tip = 20%
We need to find the amount spend in total by the family.
Solution:
Now given:
Tip = 20%
Amount spend on tip is equal to tip percent multiplied by total cost of the meal divided by 100.
framing in equation form we get;
Amount spend on tip = [tex]\frac{20}{100}\times 47.25 =9.45[/tex]
Now Amount spend in total by the family is equal to sum of Cost of meal and Amount spend on tip.
framing in equation form we get;
Amount spend in total by the family = [tex]47.25+9.45 = 56.7[/tex]
Hence the family spend 56.7 in total.