ninabrown82 ninabrown82

01-10-2019
Mathematics

contestada

<A and <B are complementary angles. M<A = 3x and m<B = x + 10. What is x?

< = angle symbol

Respuesta :

alishedd83 alishedd83

01-10-2019

m<A + m<B = 90 By definition of Complimentary

3x + x + 10 = 90

4x + 10 = 90

4x = 80

x = 20

Answer Link

Otras preguntas

3 divided into 99 equals what

what are some short term effects of earthquakes?

what is 3(g-7)=2(10+g)

An advertisement for a new model of luxury sedan would target ________??1.new drivers2.families 3 businesses 4.professional adults

what is the 52nd number of pi?

Which sentence contains figurative language? 1.The Florida flowers were shy children who ducked their heads. 2.Vermont maple trees produce large amounts of syru

{–½, 2} {–½, –2} {½, 2} {½, –2} Use the quadratic formula to solve 2y2 – 5y = –2.

What are the pH changes in the stomach before and after taking an antacid tablet?

Scott has 1/3 of the computer games as Anish, and Anish has 1/2 as many games as Nick. Together they have 140 games. How many do they have each? Scott has......

Solve for x. - 3x + 8y = 5 6x - 2y =10