confuseddd74
confuseddd74
03-03-2020
Mathematics
contestada
Help plz I don’t understand #geometry
Respuesta :
chavezpiky26166
chavezpiky26166
03-03-2020
1. x=5
Explanation:
2(2x-3)=x+9
4x-6=x+9
-x -x
3x=15
x=5
2. x=-9
Explanation:
2(x+19)=x+29
2x+38=x+29
-2x -2x
9=-x
-9=x
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
help... Please help!!!!!!!!!!!
A pendulum bob at its highest point has a certain amount of potential energy. As it falls, what does the potential energy get transformed into? A. kinetic energ
1. Which material had the highest rate of absorption? What can you conclude about the rate of absorption in the natural world? How might this influence climate
An ibuprofen suspension contains 100 milligrams of ibuprofen in 5 milliliters of suspension. How many milligrams of ibuprofen are in 1 tablespoon of suspension?
There are 238 juniors at a high school The ratio of boys to girls in the junior class is 3:4. How many juniors are girls?
Bunkhouse Electronics is a recently incorporated firm that makes electronic entertainment systems. Its earnings and dividends have been growing at a rate of 30%
Write an interactive program to calculate the volume and surface area of a three-dimensional object.
label missing angles 1, 2, 3, 4, and 5 if lines ‘m’ and ‘n’ are parallel
In health promotion, the most important nursing role is:a. teaching safe health practicesb. assessing the individual's health needsc. reducing potential health-
which of these shows the result of using the first equation to substitute for y in the second equation, then combining like terms. y=2x 2x+3y=16 a. 4x=16 b. 5y=
