You spend $30.40 on 4 CDs. Each CD costs the same amount and is on sale for 80% of the original price. a. Write and solve an equation to find how much you spend on each CD. Let pp represent the price you pay for each CD.

Equation: ___ = 30.40

You spend $___ on each CD

b. The next day, the CDs are no longer one sale. You have $25. Will you be able to buy 3 more CDs?

c. Explain your reasoning for part (b)

Each Cd costs $___ at the regular price , so 3 CDs would cost $___

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer

might be the correct answer will be question number 2