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

The term Orwellian refers to concepts or phrases from Orwell's writing that have entered our language. " All Animals Are Equal But Some Animals Are More Equal T

Describe the features of the pyramid

Use a right triangle to write the following expression as an algebraic expression. Assume that x is positive and that the given inverse trigonometric function i

Beaver Construction purchases new equipment for $38,160 cash on April 1, 2018. At the time of purchase, the equipment is expected to be used in operations for s

The area of a triangle is given by the formula A=1/2bh. Solve this equation for the height, h, in terms of the base, b, and area, A.

When the researchers connected the solution-filled glass plates of the flow chamber to the AC generator, the ITO-coated plates mostly likely functioned as:

According to the kinetic molecular theory, temperature is directly proportional to _____.

Simplify -15(5x - 3)

secretary of the treasury alexander hamilton wanted the government to take over war debts of the states , and pay this debt by?

What was the main issue in the Supreme Court's Miller v. Alabama decision?