vicky2981 vicky2981
  • 01-02-2022
  • Mathematics
contestada

Find the length of SM.

Find the length of SM class=

Respuesta :

silirobert15
silirobert15 silirobert15
  • 01-02-2022

we have: SM = TM

So: 2x + 3 = 4x - 7

=> 2x - 4x = -7 - 3

=> - 2x = - 10

=> x = (-10) / (-2) = 5

=> SM = 2 × 5 + 3 = 10 + 3 = 13

Answer: 13

Ok done. Thank to me :>

Answer Link

Otras preguntas

A box is lowered using a rope. If the acceleration of the box, is 2.5 m/s2 (downward) and the tension in the rope is 31 N, what is the mass of the box (in kg)?
The gram formula weight of phosphoric acid is 98.00 g/mol, and the density of 85.0% phosphoric acid is 1.685 g/mL. Could you describe how ...
Write an addition equation with a positive addend and a negative addend and a resulting sum of -8
Which two countries were the first to declare war on Germany in WWII?
how is a knoll formed
Explain the connection, or relationship between a protagonist and an antagonist.
If every positive number has two square roots and you can find the length of the side of a square window by finding a square root of the area, why is there only
the student council president wants to find out the opinion of the students on the issue of school lunch options. The president sends out a survey to a random
In 1940 What was Germany’s initial strategy for conquering Britain?
If every positive number has two square roots and you can find the length of the side of a square window by finding a square root of the area, why is there only