cece1671 cece1671

15-09-2017
Mathematics

contestada

-26.8r-26.9=18.3r+20.7
Show me the work

Respuesta :

15-09-2017

Hi there,

- 26.8r - 26.9 = 18.3r + 20.7
- 26.8r - 18.3r = 20.7 + 26.9
Then cellect the like term, and calculate the sum
- 45.1r = 47.6
Divide both sides by -45.1

Here are the answers:

====> r = 1.05543
====> -476/451
====> 1 25/451

Hope this helps :)

Answer Link

Otras preguntas

In "I Hear America Singing" , Whitman describes the singing of a mother as delicious. In "From an Atlas of the Difficult World" , Rich describes a mother pacing

Diction gives us clues to which of the author's _____. Select all that apply. audiencepurpose tone early personal experiences

what are the customs of Congo

Help please been stuck on this for a week.

Remi has $8.40 in a jar that contains only nickels and dimes. There are 108 coins in the jar. How many nickles are in the jar

Determine the percent ionization of a 0.145 m hcn solution.

Yesenia took three tests in her accounting class. She scored 91 points on her first test and 73 points on her second test. If her average for the three tests is

At a school, 40% of sixth grade students said that hip-hop is their favorite kind of music. If 100 sixth grade students prefer hip-hop music, how many sixth gra

Human resources are physical or mental work. used to produce other goods and services. goods sent to other countries

zayna is putting ribbon around a picture of her dog the picture is 300 mm wide and 150 mm tall how many meters of ribbon will she need