ItsCynthiaa ItsCynthiaa

13-05-2016
Mathematics

contestada

3. What is the value of x?88(7x 150(13x -3)80

3 What is the value of x887x 15013x 380 class=

Respuesta :

13-05-2016

Hi,
(7x+15)+(13x-3)+80+88=360
==>20x+180=360
==>x=(360-180)/20
==>x=9

Answer Link

Otras preguntas

Malcolm is downloading a file that is 50.4 Mb. his internet connection has a download speed of 1.2 mb per second. Let t represent the amount of time in seconds

Mrs Perry shares out 15 biscuites between Gemma and Zak in the ratio 1:4 How many biscuites do they get each? Gemma: Zak

What is the approximate volume of a cone with a height of 6 mm and radius of 18 mm? Use 3.14 to approximate pi, and express your final answer to the nearest te

Toxic waste spills are a direct source of water pollution. a. True b. False

A town in east Texas received 10 inches of rain in two weeks. If it kept raining at this rate for a 31-day month, how much rain did the town receive?

Lucy is studying for a test on literary devices. In her notes, she comes across the following definition: an idea that is played down or treated casually Whic

What are differences between sperm and egg?

When someone suffers flu-like symptoms from exposure to toxins in a building, they are suffering from _____. a. a cold b. sick building syndrome c. allergies

A well-tested explanation for a set of observations or experimental results is a a. law. b. rule. c. theory. d. hypothesis.

Which sentence uses punctuation and capitalization correctly? A. The painter's art is stunning, but I don't have a place for it. B.