Harold bought 3 pounds of red apples and 4.2 pounds of green apples from the grocery store, where both kinds of apples are $1.76 a pound. how much did harold spend on apples?

$12.67

Step-by-step explanation:

4.2+3=7.2

1.76*7.2=12.672

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:

a

step-by-step explanation: