rand0mact rand0mact

01-10-2020
Mathematics

contestada

Find BR given GB = 3x – 5, BR = 6x – 15, and GR = 70

Respuesta :

emilyb6678 emilyb6678

01-10-2020

3x-5+6x-15=70
9x-20=70
+20 +20

9x=90
9x/9=90/9
x=10

SO now plug it back in
6(10)-15
60-15
BR=45

i hope this was the answer you are looking for!!

Answer Link

Otras preguntas

what is a number line?

Stimulants are designed to stimulate the central nervous system. a.true b.false

Explain the characteristics of a triangle.

[99+ points] to whoever can answer this question!!!! SERIOUS answers only!!!!!!! i need help on this its due tomorrow i don't need question 8 all i need is 10

It was a nowhere city full of nothing. Which sentence below would be a better statement to turn the speaker's opinion into a factual statement? A. While it may

In which of the following sentences is a semicolon correctly used? A. John helped Sasha; another rider; put air in her bicycle's tires. B. John said to Sash

Your local coffee shop has announced new hours of operation. Previously: 7 am – 4 pm Monday thru Friday and 7am to Noon Saturday and Sunday The new hours will b

What is the opposite of the opposite of -1.4?

someone please help ASAP!!!!!!! SERIOUS answers only

help me please this is frustrating