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

hey can you please help me posted picture of question

Which statement most accurately describes one effect that a change in character depiction would have on the tone of a production of the tempest

The "Let's Roll" game uses a number cube with the numbers 2,4,6,8,10, and 12. There are prizes for rolling any number less than 6. How likely is it to roll a nu

Discuss how natural selection affects animal behavior and how behaviors can affect the survival of an animal species. List two specific examples of innate behav

Which of the following is the balanced chemical equation for photosynthesis?

Assignment Directions: Writing assignment: Your writing assignment should be one paragraph with an opening statement and a closing statement. Assignment Guideli

Help please!!! I would appreciate it.

Rewrite the following sentence to eliminate the dead/weak verb(s). Sentence: The dog was small. My mom was mad at me. The li

Which bill did President Bush veto?

How is cotton farming harmful to the soil what was done to keep the earth usable?