Answer:
54.2
Step-by-step explanation:
add them all up then divide by the total amount of number there are
Answer:
Rate of change = (1350 - 750)/(2010 - 2000) = 600/10 = $60
Initial value = $750
Equation is y = 60x + 750; where y is the amount charged to customer and x is the number of years from 2000.
Answer:
She spent $10.25 on candy.
Step-by-step explanation:
Step 1- Multiply
20×0.25= 5
15×0.35= 5.25
Step 2- Add
5+5.25= 10.25
2x = 3
x = 3/2 or 1 1/2 or 1.5
I think it is 67.5 is that an option?
