rachelsanchez7 rachelsanchez7

29-01-2020
Mathematics

contestada

don’t even know help??????????

dont even know help class=

Respuesta :

fatemehkorea fatemehkorea

29-01-2020

Answer:

x = 5

m∠A = 85°

Step-by-step explanation:

15x + 10 + 3x + 15 + 15x - 10 = 180

15x + 3x + 15x = 180 - 10 - 15 + 10

33x = 165

x = 165/33

x = 5

m∠A = 15*5 + 10 = 85°

Answer Link

Otras preguntas

What are the positives and negatives of having a social structure? please say it in an explanation for an idiot or child

17. Choose the sentence below in which of is used correctly. A. The bird flew north of the beach. B. We should of left early. C. The boys surrendered, but they

Elsa knows that for every bushel of apples she sells she earns $9 and for every basket of pears she earns $11. She uses the expression 9a + 11p to keep track of

what is alliteration in a poem

Suppose 33 percent of the 50 tons of wood produced in one year by a forest is consumed by termites and other insects.How many tons do the insects eat?

Which of the following is a major city in North Africa? a. Cairo c. Morocco b. Libya d. Algeria

about 50 percent of the population of Alaska is Justin up 50 mile radius of Anchorage if the total area of Alaska is 580 6412 square miles about what percent of

A treeless area between the icecap and the tree line of Arctic regions having a permanently frozen subsoil and supporting low-growing vegetation is referred to

does each angle of a pentagon measure 108 degrees

the circumference of a circle is 20π.what is the radius of this circle