jessicasasor jessicasasor

02-10-2021
Mathematics

contestada

The measures of two complementary angles are 7x + 10 and 3x - 20. Find the measures of the angles.
HELP

The measures of two complementary angles are 7x 10 and 3x 20 Find the measures of the angles HELP class=

Respuesta :

Аноним Аноним

03-04-2022

Answer:

Let's see

[tex]\\ \rm\rightarrowtail 7x+10+3x-20=90[/tex]

[tex]\\ \rm\rightarrowtail 10x-10=90[/tex]

[tex]\\ \rm\rightarrowtail 10x=100[/tex]

[tex]\\ \rm\rightarrowtail x=10[/tex]

Answer Link

Otras preguntas

patrick recently married a cute star girl patti he is considered a purebred for his tall head shape (T) which is dominant over a short head(t) if patti is a sho

What would be evidence for increased temperature affecting plant species in a mountainous region?

An inflatable toy starts with 1.05 moles of air and a volume of 5.17 liters. When fully inflated, the volume is 8.00 liters. If the pressure and temperature in

What was the role of a priest in the Catholic church?A. a person who supervises a number of local churches or a diocese. B. a high ecclesiastic appointed by the

explain the meaning of moral dilemma and give an example of one

The play will be negative 12 degrees tonight, the weatherman predicts it will be 25 degrees warmer by noon tomorrow, what was the temperature be by noon tomorro

The pair of points is on the graph of an inverse variation. Find the missing value. (16,6) and (8,y)

Can someone please explain the steps (: (: please really need help

Change 455 cm to meters

How do elections impact society