nikolesilverstone nikolesilverstone

02-09-2019
Mathematics

contestada

if a supplement of an angle has a measure 78 less than the measure of the angle, what are the measures of the angles?

Respuesta :

meredith48034 meredith48034

02-09-2019

Answer:

x + x -78= 180

2x - 78= 180

2x = 258

x = 129

x-78= 51

Answer Link

Otras preguntas

the area of a rectangle with width x and length 7x is 7x^2 what does the coefficient 7 mean in terms of the problem

Which sentence contains a singular subject? A.Some of the friends will be taking calculus next year. B.The students on the social committee are planning the s

Which sentence is written correctly? (5 points) A:Its about to escape because it's leash is so loose. B:It's about to escape because its' leash is so loose. C:I

Which one of the following statements about a topic sentence and main idea is accurate

what are the x and y intercepts 2x -5y=20

Find the value of each variable for the right triangles. Make sure all answers are in reduced radical form. Show your work.

How many megabytes of data can a 4.7 gigabyte DVD store

there are 11 days until Richards's concert. Susie's concert is 7 days after Richard's. How many days are there until Susie's concert? A. 77÷11=7. B. 11-7=4. C.

15 points help me please. how is the government involved with homeless people?

When sylvia completes high school and starts applying for admission to various colleges, she keeps michigan state university at the top of her list. her reason