crissy35 crissy35

19-10-2019
Mathematics

contestada

3x-10+25+x+15=180 degrees

Respuesta :

19-10-2019

Answer:

37.5

Step-by-step explanation:

3x-10+25+x+15=180

4x+30=180

4x=150

x =37.5

Answer Link

Otras preguntas

Compare the numbers 289.4 and 289.400 using >,<, or =

a number is added to 5 and the result is multiplied by one third and gave 27. what is the numeber?

(xyz)^2=____, the expression without exponents is?

"we are known by our company we keep"justify this statement.long answer.

According to the number line, what is the distance between points A and B? A B SARE +++ -16-14-12-10 -8 -6 -4 -2 02 4 6 8 10 12 14 16 O 6 units O 7 units O 12 u

Solve this Question. 25 points + Brainelist

A study found that 9% of dog owners brush the dogs teeth. Of 578 dog owners, about how many would be expected to brush their dog’s teeth? explain.

A central effect of the Industrial Revolution in Great Britain was the 1. change from cottage industry to the factory system 2. transfer of political power to t

12s–4s+2=10 answer windowssssssssssssssss i will give you brainliest and make you first oh and how do we check the leaderboard

Divide (3x⁴ +7x³-20x²-30x+25) ÷ (x²+x−6)