amayamatchett09 amayamatchett09

14-06-2022
Mathematics

contestada

Tell whether the angles are complementary or supplementary. Then fir
the value of x.

Tell whether the angles are complementary or supplementary Then fir the value of x class=

Respuesta :

meredith48034 meredith48034

14-06-2022

Answer:

Step-by-step explanation:

4. 10x + 30 = 90

10x = 60

x = 6

complementary

5. 4x + 40 + 3x = 180

7x + 40 = 180

7x = 140

x = 20

supplementary

Answer Link

Otras preguntas

Why are the Muslims and the Jews are fighting over Israel?

Individuals who are approximately the same age and are linked by common interests, including friends, classmates, and the 'kids in the neighborhood,' are most

A plasma membrane and a cell wall 1. Are two names for the same thing 2. Have the same structure and different functions 3. Have different structures and the s

What is the symbol of the Republican Party?

true or false the american revolution was fought by the american colonies and china??

What do all members of a biological species have in common? A. They can interbreed and produce fertile offspring. B. They are members of the same population.

Two ratios (fractions) that are equal to each other.

How many amendments, or changes, are there to the U.S. Constitution? a. 27 b. 14 c. 33

This state and river share a name, which comes from an Indian word meaning “Father of Waters.”

Which poem-turned-song, written by Katharine Lee Bates, was originally called “Pikes Peak” and describes our country’s natural splendor and the patriotism of i