sailorsheftal sailorsheftal

21-07-2021
Mathematics

contestada

Given m|n, find the value of x.
(6x+9)
(4x-19)
Answer:
Submit Answer
attempt i out of 2
I NEED HELP PLS

Given mn find the value of x 6x9 4x19 Answer Submit Answer attempt i out of 2 I NEED HELP PLS class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

26-07-2021

Answer:

x = 19

Step-by-step explanation:

The angles sum are complementary so they will sum to 180

(6x+9) +(4x-19) = 180

Combine like terms

10x - 10 = 180

Add 10 to each side

10x-10+10 =180+10

10x =190

Divide by 10

10x/10 = 190/10

x = 19

Answer Link

Otras preguntas

Why was jays treaty unpopular

PHYSICAL EDUCATION: Please apply the FITT Principle to Running.

This causes substances to move across the cell membrane, against the concentration gradient. Select one: a. active transport b. neutral transport c. passive tra

This is an urgent message, help me and get 30 points and brainiest answer!Identify the initial value and rate of change for the graph shown A. Initial value: 1,

What is the trophic level of the robin in this food chain? oak tree → caterpillar → robin → fox?

Three gods A, B, and C are called, in no particular order, True, False, and Random. True always speaks truly, False always speaks falsely, but whether Random sp

what is Jon's full name, written out in the Spanish style? His first name is Jonathan, his middle name is Charles, his mother's maiden name is Johnson and his f

The trend toward what kind of price occurs naturally as supply and demand of prodcuts

Find the critical values . 7x − 12x − 3 ≥ 27x - 12x - 3 ≥ 2 7x − 12x − 3 − 2 ≥ 0

Need help with this one as well I would be very grateful please need help !