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

Multiply (-1/2)(2/9)

kaitlyn is trying to eat a healthy diet. the internet is full of misinformation. what should she look for in a healthy diet?

what does this quote mean to you? “To become masters of love, we have to practice love.”

Read the story description and historical context for the short story "Hamadi" and answer the question. Story Description: Who are the prophets in your life—you

Belinda got 18 out of 20 questions correct on a science test. What percent of the questions did Belinda get correct?

Which phrase uses the rhetorical device pathos? Declaration of Independence by Thomas Jefferson (adapted excerpt) We hold these truths to be self-evident, that

Please help, I have no idea on what I’m doing for this question! Ill mark the brainiest!

A 5.00 kg wagon is being pulled along at 2.50 m/s. A 2.50 kg box is dropped in the wagon, which continues at the same speed. What was the change in momentum?

2. Did you know? African elephants are the largest of all land animals! Adult males weight between 2 tons and 7 tons. As humans, we normally describe our weight

Can humans alter biomes