acrobertson5979 acrobertson5979
  • 26-05-2021
  • Mathematics
contestada

PLEASE HELP! ILL GIVE BRAINLIEST!! PLEASEE

PLEASE HELP ILL GIVE BRAINLIEST PLEASEE class=

Respuesta :

hshshc
hshshc hshshc
  • 26-05-2021

The answer is A which is 30. :D

Answer Link
sofad2
sofad2 sofad2
  • 26-05-2021

Answer:

30

Step-by-step explanation:

2x + x - 10 = 80

3x - 10 = 80

3x (- 10 + 10)= 80 + 10

3x = 90

3x/3 = 90/3

x = 30

Answer Link

Otras preguntas

Consider the given function.
What is it when the narrator or central protagonist revisits key memories from their past?
What is the 20th term in this sequence .05,.1,.2,.4,...
which of the following sentences shows the correct capitalization
Why are the largest visible-light telescopes in the world made with mirrors rather than lenses?
Match each recommended portion size with the correct food group. A. Fruits B. Fats and oils C. Dairy 1. 5 teaspoons 2. 1.5-2 cups 3. 3 cups
what is the 9th root of -30
what is [tex]q - 5 \leqslant -2[/tex]
What is the probability of not drawing a green marble for my jar containing seven red, four green, three white, and nine blue marbles
expand the expression 3/5(2d+3