A student bikes 1/4 mile to school. After school, the student bikes 1/3 mile to a cousin’s house. Finally, the student bikes 7/12 mile home. If the student bikes the same path every day, Monday through Friday, and does not bike on the weekends, how many miles does the student bike in 2 weeks? 11 2/3 miles 5 5/6 miles 2 1/3 miles 1 1/6 miles

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: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90

m∠a is 90°

m∠b is 40°