megatron8e megatron8e
  • 21-10-2020
  • Mathematics
contestada

What value makes it

What value makes it class=

Respuesta :

25rsox03 25rsox03
  • 21-10-2020

Answer:

x=20

Step-by-step explanation:

2x+15=55 (Isolate 2x by subtracting 15 from 55)

2x=40 (divide 40 by 2)

x=20

Answer Link

Otras preguntas

Alternate exterior angles congruent. Which angle forms a pair of alternate exterior angles with angle 1?
Determine if 4x – 3y > 9 the point (2,-1) is in the solution set
Please I need this right now, my answer is wrong
how many grams of AgNO3 (MM=169.87) are needed to prepare 0.125 M solution in 250 mL of water?a. 0.5 gb. .03 g c. 5.3 g d. 84.9g​
8 Determine the area of the shaded region. 2 ft 7.6.4
3. What is the main cause of acid rain? * a. decrease in ozone levels O b. burning of fossil fuels c. changes in the atmosphere O d. changes in the climate
Richard Nixon, in the 1970s, wanted to shrink the size of this government. A. Local governments B. State governments C. Federal government HELP ME
How did sports play a role in Maya religion?
Corresponding Angles are congruent. Which angle corresponds with <7?
help me plsss i need help