Answer:
384 is the cost after you minus 20%
Step-by-step explanation:.
$384
Step-by-step explanation:
-25.776
-7.2
x 3.58
Multiply to get the sums and add them together to get your answer.
B
Elimanited C and D
if the number of boys is x ,then the number of girls is x+7,so 2x+7=35,we can know x=9,so the number of boys is 9,and girls are 16
