PLEASE HELP ME ASAP Can you use this pattern to find 111111111*11111111 without a calculator? Please Explain

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:

6 spoons of sugar for every 21 cups of flour

step-by-step explanation:

its an acute right triangle

step-by-step explanation: