kpabo10 kpabo10

04-03-2018
Mathematics

contestada

Two complementary angles have the measurements of 2x + 8 and 3x - 13. What is the value of x?

Respuesta :

Banabanana Banabanana

04-03-2018

Two angles are complementary when they add up to 90 degrees

3x-13 = 2x+8
3x-2x = 8+13
x = 21

Answer Link

Otras preguntas

Ronald spent the day making a painting for his friend. At the end of the day, Ronald finished 1/4 of the painting. If he is able to finish as much of the painti

Which ballad convention does Dudley Randall use in “Ballad of Birmingham”?

How is Euglena a heterotroph and a autotroph?

which number round to 38,800 when rounded to the nearest hundred

If an equation is balanced, it demonstrates the law of conservation of mass. a. True b. False

Twain's novel Joan of Arc contributed to the romantic revival. a. True b. False

Which ship exploded, causing the United States to become involved in the Spanish American War? a. the Merrimack b. the Maine c. the Monitor d. the Titanic

which movement pushed the idea that an individual could go beyond themselves and listen to their ownconscience, not religion, to learn about the truth of the un

2/6 hours . How much is that in minutes ?

Tickets marked up 35% to 59.40 what is original price