a rectangular swimming pool is 11.5 m long and 5 m wide .How many metres of fencing are needed to enclose the pool if you erect the fencing fencing 2 m from the edge? show your calculation​

Step-by-step explanation:

the answer is 115

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:

i have no idea just need points sorry

step-by-step explanation: