Baelayyy Baelayyy

24-06-2021
Mathematics

contestada

12. If I || m, find the value of x.
(9x - 4)+3 (5x + 16)
I know that X=12
But I need help showing my work

12 If I m find the value of x 9x 43 5x 16 I know that X12 But I need help showing my work class=

Respuesta :

sreedevi102 sreedevi102

24-06-2021

Answer:

x = 12

Step-by-step explanation:

(9x - 4)° + ( 5x + 16 )° = 180°

9x + 5x - 4 + 16 = 180

14x + 12 = 180

14x = 180 - 12

14x = 168

x = 12

Answer Link

Otras preguntas

In a chemical reaction, 28g of iron reacts with 16g of sulfur to produce _________ of iron sulfide.

What is weakness and strength as a writer

Look at this pottery. These works were produced by Native Americans in what region of the United States? A. The Southwest B. The Great Plains C. The Pa

Which statement defines the term markup? the extra amount added to the selling price to arrive at the cost price the extra amount added to the cost price to arr

What can you infer about Macbeth's character from his hesitation to murder the king? A. Macbeth has both good and bad qualities, but ambition and his wife's a

Which example best represents the adhesion, cohesion, and surface tension of water

A digit is in the hundreds place. The digit is moved so that it's value is 10 times greater. To which place did the did you move?

The part of a cell that gives the cell unique characteristics is the A) nucleus. B) vacuole. C) cytoplasm. D) membrane.

hey can you help me round the fallowing numbers to the nearest 10

Sally travels by car from one city to another. She drives for 30.0 min at 80.0 km/hr, 12.0 min at 105.0 km/hr, and 45.0 min at 40.0 km/hr, and she spends 15.0 m