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 ( 83+ )
Otras preguntas
What minimum strength of magnetic field is required to balance the gravitational force on a proton moving at speed 7 ✕ 106 m/s?
What method is used to measure the amount of heat given off by the body?
Looking for the answer for problem number eight zoom in if needed
the cover of a textbook is 9x11 inches. What is the ratio of its base to its height? Does the cover of the textbook represent a golden triangle?
A youth organization collected nickels and dimes for a charity drive. By the end of the 1-day drive, the youth had collected $63.80. If there were five times as
Dr. Brown has explained the benefits and complications of the proposed procedure for Mrs. Bennett. After signing the informed consent papers, Mrs. Bennett begin
it takes 41 min for 9 people to paint 9 walls how long does it take for 14 people paint 14 walls
ABCD is a trapezoid AB equals 1 cm and CD equals 5 cm in the area equals 7.5 what is the altitude of a trapezoid
Find the equation of the ellipse centered at the origin that satisfies the given conditions: foci on x-axis; x-intercepts +-10 y-intercepts +-5
Can we influence the way people remember us?
