t54ib535fp
t54ib535fp t54ib535fp
  • 23-01-2021
  • Mathematics
contestada

Help me with this pls

Help me with this pls class=

Respuesta :

stephgonzalez2
stephgonzalez2 stephgonzalez2
  • 23-01-2021

Answer:

Add em both and set em equal to 180

20+(6x-2)=180

18+6x=180

6x=162

X=27

Answer Link
apsara50
apsara50 apsara50
  • 23-01-2021

Answer:

6x-2+20=90

or,6x+18=90

or,6x=90-18

or,6x=72

or,x=72÷6

x=12

Answer Link

Otras preguntas

Short paragraph about affirmative action
The plural of foramen is a. forami. b. foramenae. c. foramina. d. forames.
Which of the following scenarios is an example of culture being learned indirectly through observation and imitation?
What is the volume of the cube? A. 3375 cm3 B. 1125 cm3 C. 225 cm3 D. 45 cm3
Please help!! -5 = 7 + 3r
X + y = −2 y = 2x + 10 If the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)
Which of the following is true of reproduction in a pine tree? A. The zygote grows into an embryo. B. The pollen tube contains two diploid sperm. C. Both sperm
Rainforests are principally responsible for global oxygen turnover. Please select the best answer from the choices provided T F
Dalton’s atomic theory stated that every element was made of atoms that could not be subdivided, atoms of the same element are alike, and a. atoms are made of p
What is the value of b in the equation b + 8 = 13? A.) 5 B.) 8 C.) 13 D.) 21