jose1577 jose1577

23-08-2018
Mathematics

contestada

The opposite angles of a parallelogram have measures of 3x-20 and x+15. Find x.

Respuesta :

tramserran tramserran

23-08-2018

the opposite angles of a parallelogram are congruent.

3x - 20 = x + 15

2x = 35

x = 17.5

Answer: x = 17.5

Answer Link

Otras preguntas

How did the caravel make Europeans' voyages of the fifteenth and sixteenth centuries possible? A. It was big and strong enough to make long voyages across the o

During reconstruction, many southern states passed laws that restricted african americans from traveling without a permit, owning firearms, or from gathering in

What is the Waves of immigration

Paragraph 2: We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, th

An account earns simple interest. $925 at 2% for 2.4 years

Which of the following pieces of information is not something the Global Positioning System (GPS) is used for? A. finding exact locations B. mapping the locat

in what ways can minor parties impact elections in this country?

A baker has 10 cups of sugar to make cookies. How many batches of cookies can he make if the recipe calls for 1 1/3 cups of sugar for each batch? Enter your ans

Simplify 9 - {x - (7 + x)}.

Why did governments sell war bonds? A)to have funds for domestic use B)to fund all levels of government during the war C)to repay national debts D)to finance th