Seudónimo Seudónimo

01-03-2016
Mathematics

contestada

One angle measures 54 more degrees than 3 times another angle. The angles are supplementary. What are their measures

Respuesta :

SmarticalParticals SmarticalParticals

01-03-2016

The angles are supplementary so they add up to 180 degrees. The equation would be

x + 3x + 54 = 180
4x = 180-54
4x = 126
x = 31.5 degrees

1st angle is 31.5 degrees
2nd angle is 3x+54 = 148.5 degrees.

To check 148.5+31.5 = 180

Answer Link

Otras preguntas

what 3 words are at the beginning of every scale

Tyco international ceo dennis koslowzki was convicted of fraud because he _____.

What can be inferred by the passage of the black codes? Which of the following groups supported Radical Reconstruction? After the passage of the Thirteenth, Fou

I have no clue how to do this just trying to hurry up and get a grade

I need to explain how to use partial quotients to divide 235 by 5

An aqueous solution of lithium hydroxide contains hydroxide ions as the only negative ion in the solution. Lithium hydroxide is classified as an

Find the z-score for the standard normal distribution where: P (z< -a) = 0.2451

Is the following a Proportion 15/40 = 5/8

Rock that is cooled and solidified above ground is called: a.intrusive. b.extrusive. c.batholith. d.laccolith.

What do individual shareholders gain when they buy shares of a company’s stock?