anabelle63 anabelle63
  • 18-09-2020
  • Mathematics
contestada

Please help me and give an explanation I’m really struggling with this

Please help me and give an explanation Im really struggling with this class=

Respuesta :

Mourer
Mourer Mourer
  • 18-09-2020
So you do the equation
17+x+6=3x-5
23+5=2x
28=2x
28/2=14
X=14
You then plug it in 14+6 and 3(14)-5
You get 20 and 37
Length of ST=20+ the length of RS=17
So the length of RT=37 and 20+17=37
Answer Link

Otras preguntas

Rational expressions? 5+2/p=17/p (/ means a fraction symbol)
What is pie times 13 squared
What role does DNA play in the expression of traits
14 boys and 11 girls. What is percent of girls
A child sits two meters from the center of a merry-go-round. How far does she travel during one revolution?
Work algebraically and you must show equation used and the work used to get your answers.A wooden access ramp is being built to reach a platform that sits 30 in
The sales tax in Alex's city is 7.33%. He bought a video game system for $299, and 2 games each at $49 each. What was the TOTAL bill, to the nearest tenth?
Select the difference of (2x2 - 3x3) - (6x2 - 9x3).
Ms. brown asked her students to simplify the expression below2/3 + 1/4 what is the simplified version of Ms. brown's expression?
81x²-9=0I have to use the Qaudratic Formula