A gardener buys a rake and a pair of gloves for each of the 12 volunteers in the gardening club. Each pair of gloves cost $8.00. The gardener spends a total of $300 on both rakes and gloves.
Enter an equation that models the situation with r, the cost of 1 rake.

Let unit cost of one rake be : r

Given : Total number of volunteers = 12

Given : Each pair of gloves cost $8.00

⇒   Cost of 12 pair of gloves for 12 volunteers = (12 × 8) = $96

Given : The gardener spends a total of $300 on both rakes and gloves

⇒   Cost of 12 rakes + Cost of 12 pair of gloves = $300

⇒   12r + 96 = 300

⇒   12r = 204

⇒   r = 17

Answer : Cost of one rake is $17

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: (1,3) (3,-1) (5,-5) ?

step-by-step explanation: