Yes they are functions
I hope this helped
Answer: 26.6
Step-by-step explanation:
r = 12 5(12) = 60 | s = 4 8.35(4) = 33.4 | Now subtract both total number = 33.4 - 60 = 26.6
let x =the number
Step-by-step explanation:
81+x=3x-39
group like terms
81+39=3x-x
120=2x
120/2=2x/2
60=x
therefore x =60
Answer:
Both calculated the slope as 1/3
Step-by-step explanation:
Avis:
Rise = 4
Run = 12
Rise goes over the run: 4/12
4/12 simplifies into 1/3
Alec:
Rise= 2
Run= 6
Rise goes over the run: 2/6
2/6 simplifies into 1/3
The answer is A. .3 because do find the percent from a decimal you need to move the decimal point two to the right, so in this case it will be 30 or 30%
