Answer:
1. A=56.25
Step-by-step explanation:
sry but i dont know the answer to six
Answer:
14 * 8 = money given out
Step-by-step explanation:
#of people given money * (times) amount per person.
Answer:
f(x)=
1. 48x when x < or = 3,
2. 45x when 4 < or = x < or = 8
3. 42x when 9 < or = x < or = 19
4. 38x when x > 19
Step-by-step explanation:
3 boxes or less = Cost of tiles = $48
4 - 8 boxes ; cost = $45
9 - 19 boxes ; cost = $42
> 19 boxes ; cost = $38
Yes there is because u can multiply it by different numbers except for 1 and 0