24-06-2020
Mathematics

contestada

Find the measure of an angle if it’s supplement measures 30 less than 3 times it’s complement

Respuesta :

msafirirobin msafirirobin

24-06-2020

Answer:

x=52.5

Step-by-step explanation:

x+3x-30=180

4x-30=180

4x=180+30

4x=210

x=52.5

Answer Link

Otras preguntas

Question 1 multiple choice worth 5 points Read the opening lines of "Flame is a freckle food" by Emily Dickinson. Answer the questions that follows: flame is a

y=x^2+3x-7 y-5x+8=0 how many solutions are there

Which is the infinitive form of the verb "splash"?A)splashedB)splashingC)to splashD)will splash

A surgeon performs a bypass from the stomach to the ileum. The body part 4 character 4 coded is which identifies the

In his eulogy of Julius Caesar, how does Mark Antony incite the crowd to rebellion?

What is the fort Laramie treaty

The mpla was able to gain control of angola by using soviet-paid, cuban troops. a. True b. False

This question is based on the following paragraph. Both petroleum and coal are made up of complex carbon-based molecules, and both originated with living creat

How much sleep is recommended for 12- to 18- year-olds

The armistice signed near paris in november 1918 brought an end to