angelsugar1995 angelsugar1995

09-12-2021
Mathematics

contestada

5x+7x=180 a._
12=80 b.
x=15 C.___

Respuesta :

novemberg009 novemberg009

10-12-2021

Answer:

5x + 7x = 180

x = 15

Step-by-step explanation:

5x + 7x = 12x

180/12 = 15

Answer Link

Otras preguntas

Which sentence contains an inappropriate shift in tense? A. I am reading a poem that was written thousands of years ago. B. I finished painting the fence, bu

Katherine and Shelly had $288 altogether. Katherinine gave 1/3 of her share to Shally and their father gave $68 to Shally. They now have the sme amount of Mon

Which mixture can be separated using distillation? Choose all answers that are correct. a. sugar and water b. sand and water c. pebbles and sand d. salt and

What is the main purpose of controlled variables in an experiment?

Which is Sam Adams known for? a. writing pamphlets about independence b. founding the radical Sons of Liberty c. leading troops at Bunker Hill d. working to

Which Allied leader is described below? His peace plan for World War I was called the Fourteen Points. He believed Germany had to be punished for its role in Wo

Many groups worked diligently for justice. What is the sentence’s complete prepositional phrase?

an exclusive clothing boutique triples the price of the items it purchases for resale what is the boutique's markup percent?

The person MOST responsible for bringing about the unification of Germany was __________.

what is the product of 7/8 and 2/7?