kpaul13 kpaul13

30-11-2020
Mathematics

contestada

I’ve asked 3 times and no one knows pls helpahh

Ive asked 3 times and no one knows pls helpahh class=

Respuesta :

jimthompson5910 jimthompson5910

30-11-2020

Answer: x = 21

Explanation:

The two angles shown combine to 180 degrees because the angles form a straight line.

(3x+18)+(4x+15) = 180

7x+33 = 180

7x = 180-33

7x = 147

x = 147/7

x = 21

Answer Link

Otras preguntas

What is the standard form

11.5.4 Quiz: Experimental Design2 PointsOn March 23, 1989, the chemists Stanley Pons of the University of Utah andMartin Fleischmann of the University of Southa

Why do you think older people have a smaller total lung capacity than younger people?

"The natural vegetations are the product of climate",justify

Daquan and Juan are twins but their sister phillipa is 3 years older than them if the sum of their three ages is 36 how old are the twins

A security alarm requires a four digit code the code can use the digits 0-9 and the digits cannot be repeated what is the approximate probability that the code

What is one of the main purposes of irony? O A. To inspire the reader's imagination O B. To provide a contradiction O C. To personify non-human things O D. To c

Drag the tiles to the boxes to form correct pairs. Not all tiles will be used. Match each type of skeletal marking to its function allows tendons to attach to b

ice sheets are enourmous masses of ice that

The common titanium alloy known as T-64 has a composition of 90 weight% titanium 6 wt% aluminum and 4 wt% vanadium. Calculate the concentrations as atomic perce