Seudónimo Seudónimo

04-09-2019
Mathematics

contestada

Find the value of z.

A. 121

B. 363

C. 111

D. 108

I don't have much time ty!!

Find the value of zA 121B 363C 111D 108I dont have much time ty class=

Respuesta :

sqdancefan sqdancefan

05-09-2019

Answer:

A. 121

Step-by-step explanation:

The sum of the exterior angles is 360°, so you have ...

z + (z +10) + (z -13) = 360

3z -3 = 360 . . . . . collect terms

z -1 = 120 . . . . . . . divide by 3

z = 121 . . . . . . . . . add 1

Answer Link

Otras preguntas

Which of the following countries are idenified correctly on map above? i. Singapore ii. Vietnam iii. The Philippines A. i. only B. i. and ii. only C. i. and iii

Solve the system of equations -5X + 4Y = 3 X = 2Y - 15 X= Y=

why did the USSR refuse Marshall Aid?

if a mutation occurs within an arctic hare population that prevents the fur color from changing back to brown in the summer months, what would happen to the pop

What are two parts of an argument

the selective breeding of wild mustard has ___ ___ and produced at least four other vegetable crops.

A whitewater raft has a capacity of 10 plus the crew. The raft company has found that 60% of those with reservations show up, so they take up to 12 reservations

What effect do antibiotics have on bacteria? antibiotics They help bacteria grow in size They prevent bacteria from digesting food They destroy bacteria They he

what company or place does the cell membrane resemble in a cell city

free and fair elections trials by jury citizen referendums on laws The items listed are important principles in United States government. To work properly, the