Answer:
n = 4.5
Step-by-step explanation:
8/3 = 12/n
12 ÷ 8 = 1.5
3 × 1.5 = 4.5
B..................................................
Answer:
24 brushes
Step-by-step explanation:
Given data
cost per brush= $19.90
Amount made =$477.60
hence the number of brushes sold is given as
Number of brushes= 477.60/19.90
Number of brushes= 477.60/19.90
Number of brushes= 24 brushes
The answer is 27:25 but it’s not on your letters