thumbsee9 thumbsee9

01-02-2018
Mathematics

contestada

If RY=7x+4, YC=10x-2, then what is the value of RC?

Respuesta :

yellowyarn2003 yellowyarn2003

01-02-2018

If RY + YC = RC
7x+4=10x-2
3x=6
x=2
18+18=36=RC
The value of RC is 36

Answer Link

Otras preguntas

Things that can happen when light moves from one material, like air, to another, like water

What is the common rule for simplifying a negative exponent with a coefficient? Ex: 3^-1

Read the sentence.-It was not exactly what he had in mind when he agreed to do the task. Which word is the adverb modifying another adverb?a. exactly b. when c.

how to resolve this problem?

Can you help me with this question please

I really don’t get this may you please help??

HELP FAST PLS! What is the measure of the indicated central angle? A) 70 degrees B) 80 degrees C) 90 degrees D) 110 degrees E) None of the above

I need to know the answer tot he question in the box

16, 17, 18, 19 and 20

Explain why the two figures below are not similar. Use complete sentences and provide evidence to support your explanation.