When carrie mows a lawn, she charges a flat fee of $5 plus an hourly rate, r. carrie worked 2 hours at her last job. the equation 2r+5=20 represents, in dollars, what carrie charged. what is carrie’s hourly rate?

$7.50

Step-by-step explanation:

You use inverse operations to evaluate the equation. You subtract 5 from 20, which is 15. Then you divide 15 by 2, which is 7.5.

at least two

step-by-step explanation:

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant