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

unit rate $7.95 for 5 pounds

F=C(9/5) 32. How do variables make the formula useful?

What does the Bill of Rights list, and why was it an important part of getting the Constitution approved?

Explain how the geography if Indian subcontinent contributed to the movement of people and ideas

Fine the mean of the data set: 9 4 7 3 10 9 A. 6 B. 7 C. 8 D. 9 Find the median of the data set: 9 6 7 3 10 9 A. 6 B. 7 C. 8 D.9 find the mode of the data set:

Which activity produces the smallest amount of greenhouse gases?

Near the end of the 1920s, demand for consumer goods A. slowed as wages increased. B. increased as wages stagnated. C. slowed as wages stagnated. D. increased a

Mark each statement if it describes a key characteristic of Athenian democracy. a. All free males over 18 born to Athenian parents were citizens. b. All citiz

Anne wants to buy the smallest tree she can find for her apartment. Which set orders tree heights from tallest to shortest? a. {4.2 ft, 1 1/4 yd, 3 ft, 34 in.}

Nena thinks that because 4<6, it must also be true that 1/4<1\6. Explain to nena why this is incorrect