SamsClips SamsClips

22-05-2020
Mathematics

contestada

A = 8x – 10°
B = 3x + 90°

Solve for x and then find the measure of B:

Respuesta :

stormiarmy stormiarmy

22-05-2020

8x-10=3x+90
8x-3x= 90+10
5x=100 divide by 5x on each side
X=20

B=3(20)+90= 150

Answers: X=20
Angel B is 150°

Answer Link

Otras preguntas

Post your question here (Keep it simple and clear to get the best answers) Given that log4x=-3,find x. a,1/81 b. 1/64 c.64 d.81

If you were one of the new immigrants who arrived in America in the 1880s, it's most likely that you would have been a. Irish and Protestant. b. German and Lu

which portion of the continental margin serves as a boundary between the oceanic crust and the continental crust

Why did many people seek help from priests as the Black Death spread through Europe?

John f. Kennedy replaced Eisenhower's concept of massive retaliation with a _______ response strategy. a. focused b. flexible c. massive d. limited

What four tools do mapmaker a use for helping readers interpret info on maps

During the 19th century, the United States ability to remain isolated from European affairs was largely due to its a. lack of cultural identity. b. economic i

Will banning of alcohol advertising greatly reduce the number of underage drinkers?

D=20mi, r=30 mi/h, what is the time

Foods that allow microorganisms to grow are called parasites True Or False