hmaritza86 hmaritza86

23-03-2018
Mathematics

contestada

Charlie ran 5 miles in 51.5 minutes. Use the equation 5r=51.5 to find r, the average rate he ran.

Respuesta :

officialteamNO1 officialteamNO1

23-03-2018

5r = 51.5
r = 51.5 / 5
r = 10.3

Answer Link

haddiemd haddiemd

23-03-2018

Hi! For this question, all you have to do is divide 51.5 and 5r by 5.

5r = 51.5
--- -----
5 5

The 5r will cancel out, and leave you with:
r = 10.3

Hope that helped!

Answer Link

Otras preguntas

The variable y varies directly as x. When x = 20, y = 12. What is the value of ywhen x = 15?

4. (a)(i)Show that log4x=2log16x. (ii)Show that log x=3logb³ x. (iii) Show that log₂x=(1+log₂3)logix.

D. A bargain hunter purchases a "gold" crown at a flea market. After she gets home, she hangs it from a scale and finds its weight to be 7.84 N. She then weighs

Read the excerpt from "Freedom Walkers” by Russell Freedman. E. D. Nixon and other black leaders wanted to take the entire bus segregation issue into federal co

Please help me with this polynomial based questions

How do i plot 3 points on a graph when all I am given is "x=4" ? and I need to find "x and y" for 3 points.

the sum of three numbers is 78. the third number is 3 times the first. the first number is 7 more than the second. what are the numbers?

What is the end behavior of the graph

Compute the monthly payments for each add-on interest loan. The amount of the loan is $1150. The annual interest rate is 6%. The term of the loan is 4 years

in the business world, what is the most important aspect you can apply from having knowledge of interpersonal communication?