whiplash40 whiplash40

02-02-2019
Mathematics

contestada

m is the midpoint of RQ if RM equals 2x + 5 and MQ equals 4x - 9 what is the length of RQ

Respuesta :

02-02-2019

2x+5=4x-9. Set them equal since each is from the midpoint.
14=2x
X=7

So RQ = 2(7)+5+4(7)-9 = 19+19 = 38

Answer Link

Otras preguntas

What can the reader use to best interpret the theme of a story? A. The time period in which the story was written B. The chronological order of events tha

who was responsible for increasing trade between china and europe?

What is the maximum number of covalent bonds that an oxygen atom with atomic number 8?

What is the simplified form of x plus 4 over x squared plus x minus 12 • x plus 4 over x squared plus 8x plus 16?

Someone please help I really need help asap ❤❤❤I WILL MARK AS BRILLIANT WHOEVER ANSWERS THESES QUESTIONS. HELP ME❤❤❤ 1. Write the fraction one-eighth as a perce

Rafi had a board that was 15 1/2 feet long. He cut three pieces off the board that are each 3 7/8 feet long. How much of the board is left.

What is the atomic number of a sodium atom that has 11 protons and 12 neutrons?

What transformation was performed on the figure

What is the acceleration of a 30 kg object when 180 N of a force is applied to it? A) 6.0 m/s2 B) 60 m/s2 C) 210 m/s2 D) 5,400 m/s2

A ---- property of matter describes its ability to change into different substances. fill in the blank.