Answer:
$478.80
Step-by-step explanation:
We have been given that 15 players two coaches and 21 parents attend this year sports banquet the cost of each meal was $12 plus 5% sales tax.
First of all, we will find cost of each meal with tax as:




Now, we will find total persons at the sport banquet as:


To find the total cost of food for the banquet, we will multiply cost of food for each person by 38.


Therefore, the total cost of food for the banquet is $478.80.
Answer:
$63
Step-by-step explanation:
100-30=70%
0.7*90=63
11 centimeters
This is because a rectangle has an area of length times width and so you can divide 88 by 8 to get 11