keira0919 keira0919

24-09-2020
Mathematics

contestada

14. The measures of two complementary angles are 12x-9 and 8x+14. Find the
measures of the angles.

Respuesta :

Ankit221005 Ankit221005

24-09-2020

Step-by-step explanation:

Since they are complementry angles :

(12x-9) + (8x + 14) = 90°

20x + 5 = 90°

X = 4.25 °

Angles are 42° and 48°.

Answer Link

Otras preguntas

a word simaler too animism

Which amendment in the United States Constitution abolished slavery? A. Third Amendment B. Fourth Amendment C. Thirteenth Amendment D. Fourteenth Amendment what

solve pls brainliest

find the value of the given question:

Solve the inequality 5y+4 ≤ 22-y and graph the solution set on a number line. Please explain how to do it!

Please help Simplify:

Which is heavier, 0.5 moles of Mg or 5 moles of H2?

A 1.0 L solution AgNO3(ag) of and Pb(NO3)2(aq) has a Agconcentration of 0.020 M and a Pb2+ concentration of 0.0010 M. A 0.0010 mol sample of K2SO4(s) is added t

Find the value of x to the nearest tenth. 26.2 26.3 80.8 1,530

Which description best summarizes the passage? A. The narrator is walking late and sees a man sleeping against a wall. He wakes the man and offers to buy him a