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

lacey has $36 to spend. she buys a pair of sunglasses for $14.89 and a hat for $9.33. lacey buys a scarf with the remaining money. how much does lacey spend buy

A narrow region between two air masses of different densities is a: A. front. B. gulley. C. system. D. ridge.

ar is the symbol for argon what else does it represent

the periodic table hasa. over one million known elements.b. approximately 100 known elements.c. only four known elements.

if u know the standard form of the equation of a line, how can u find the slope of the line

what is the value of the expression |x y| |z| when x = –6, y = 4, and z = –13?

atomsa. are extremely large.b. can be broken down.c. are extremely small.

On the digital clock the time is 3:47 the sum of numbers is 14. After how many minutes the sum will be 20

Is it possible for two angles to be both congruent and complementary? Explain why or why not. Thank you for taking the time to answer the question :D

Human impact on one system leads to changes in more of Earth’s systems. Please select the best answer from the choices provided T F