thatlilpanda24 thatlilpanda24

24-06-2020
Mathematics

contestada

What is the value of x? [PART 2] A.285˚ B.105˚ C.75˚ D.15˚

What is the value of x PART 2 A285 B105 C75 D15 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

24-06-2020

Answer:

x = 17

Step-by-step explanation:

The two angles form a straight line so they add to 180 degrees

5x-18 + 4x+45 = 180

Combine like terms

9x +27 = 180

Subtract 27 from each side

9x+27-27 =180-27

9x =153

Divide by 9

9x/9 = 153/9

x =17

Answer Link

Otras preguntas

fungi are very diverse in their methods of reproduction. How does this help them to be more of an influence on the environment?

I need The answer please

When constructing parallel lines with a compass and straightedge, how should you start the construction? (5 points)

Harriet is cultivating a strain of bacteria in a petri dish. Currently, she has 10^3 bacteria in the dish. The bacteria divide every two hours such that the num

Given 2x - y = 6, solve for y.

HELP PLZZZZZZZZZZZZZZZ ILL GIVE BRAINLIEST!!!!!!!!!!!!!!!! What is the length of EF ¯ ¯ ¯ ¯ ¯ ? Round to the nearest tenth of a unit. A. 3.0 units B. 3.6

These stupid people answer only one of my questions, but there are more questions. U better not be the same as these people.

how many quarter pounders can be made from 3 1/2 pounds of ground beef?

let me see how smart you people are..............In 2007, more people were killed in Chicago, IL, USA than soldiers in Iraq. A. True B. False

(−x^3 + 26x^2 -7x−13) + (6x^4−x^3+8x+27)