amyjobracken amyjobracken

04-01-2021
Mathematics

contestada

This equation has one solution.
5(r–1) + 3r =7(r + 1)
What is the solution?

Respuesta :

axel69420 axel69420

04-01-2021

Answer:

R=12 is the solution

I don't know how to explain but it needs to be 20 characters

Answer Link

Otras preguntas

Please answer the question from the attachment.

At a store, there are 5 vases. Each vase has the same number of flowers. Sixteen flowers are sold. Now there are 24 flowers left. How many flowers were in each

In regard to exercise, which of the following statements about safety consideration is correct? a. In hot weather, exercising between 10 a. m. and 4 p.m. is be

Fashion critics have traveled from every country to witness the unveiling of the designer's latest line of shoes; the show will not disappoint them. Identify th

Which answer is the same as moving the decimal in 12.9 two places to the right? A. dividing 12.9 by 103 B. dividing 12.9 by 102 C. multiplying 12.9 by 100 D

draw a figure with the given perimeter 6 units

Which term describes the amount of heat needed to change 1 kg of a substance from solid to liquid at its melting point? A. Specific heat of phase changes B. S

what decimal is equivalent to 9\10

what information can scientist to get from study and get dinosaur bones

Each of the castles had _____ own army of knights. Which pronoun agrees with the antecedent in the sentence? her its their his