During Hurricane Matthew, Fayetteville received 14 1/2 inches of rain in 21 3⁄4 hours. What is the rainfall rate in inches per hour? (HINT: Answer needs to be a fraction or a decimal rounded to the hundredths place

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

a precentage of 6th graders. the population is all 6th graders. let me know if i'm wrong, i hope this ! : )

step-by-step explanation:

all three statements are true

step-by-step explanation:

a shipping fee of 5% is charged online with every item purchased online

first let's just take each option and calculate them based on this, to see if the answers matched

keith buys a 40 dollar book

40 x 0.05 = 2

therefore there will be a two dollar fee on keith's book

40 + 2 =42

the first statement is true

a chair costs $80

80 x 0.05 = 4

80 + 4 = 84

the second statement is true

george buys a 20 dollar calculator

20 x 0.05 = 1

20 + 1 = 21

the third statements are true

all three statements are true