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

When the Spanish Netherlands colonies rebelled against Spain, they were defeated.

describe how scientists choose the kingdom in which eukaryote belongs

1. Store A is offering Karen’s favorite jeans at 15% off their regular price of $25. Store B is offering the same pair of jeans at 25% off their regular price o

Based on the diagram above, what is the name and function of B? (A) Vas deferens: carries semen from the epididymis to the urethra (B)Epididymis: stores, trans

As you slide a heavy box across the floor, friction applies a force of -30 n over a distance of 2 m. how much work is done by friction?

How many moles of water are in 1.23x10^18 water molecules

if I drive 32783 miles in 138 days the car holds 15.8 gallons of gas how many gallons of gas did I buy?

HELPPPPPPPPPPPPPPP WILL MARK BRAINLIEST HELP

Which sentence is a compound sentence? A. Freddy won the race, and Jenna came in second. B. Tori will eat lunch with her grandmother on Sunday. C. Before

What is the main result of extreme weight loss? A. Anorexia nervosa B. The binge/purge cycle C. Bulimia