subject

Mathematics, 26.01.2021 14:00 FombafTejanjr7503

If x + 2y = 9 and 3x - y = -8, what is the value of (2x+y)?

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:10

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

Answers: 2

question

Mathematics, 21.06.2019 21:00

Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.

Answers: 1

question

Mathematics, 21.06.2019 21:20

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

Answers: 2

question

Mathematics, 21.06.2019 22:30

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Answers: 3

You know the right answer?

If x + 2y = 9 and 3x - y = -8, what is the value of (2x+y)?...

Questions

question

Mathematics, 23.02.2021 22:30

A boy is exerting a force of 70N at a 50 degree angle on a lawn mower...

question

Geography, 23.02.2021 22:30

Scientists think that the arrangement of the Hawaiian Islands can be explained by plate tectonics. Scientists think each island was formed as volcanic...

question

Social Studies, 23.02.2021 22:30

How do you think Booker T. Washington’s background impacted his ideas about African American education and economic pursuits?...

question

English, 23.02.2021 22:30

Compare and contrast Black Lives Matter to the Civil Rights Movement Need some opinions for my essay....

question

Mathematics, 23.02.2021 22:30

The hypotenuse of a right triangle measures 15 cm and one of its legs measures 14 cm. Find the measure of the other leg. If necessary, round to the ne...

question

Mathematics, 23.02.2021 22:30

Use polynomial long division to divide (x3 - 10x² + 16x - 10) = (x-1). What is the result? Be sure your result accounts for any non-zero...

question

Chemistry, 23.02.2021 22:30

Four beakers of equal size with equal volumes contain four different solutions of salt water as seen above. If beaker 1 has 55 g of salt dissolved in...

question

Mathematics, 23.02.2021 22:30

Find the area of the shape you must show all work to receive credit

question

History, 23.02.2021 22:30

Federal aid for the U. S. Fish and Wildlife Service stems from the?...

question

Mathematics, 23.02.2021 22:30

Homework please help ...

question

Mathematics, 23.02.2021 22:30

Find the value of x. Give your answer in simplest radical form and show your work.

question

Social Studies, 23.02.2021 22:30

What is the difference between an autocratic VS democratic government? ...

question

Mathematics, 23.02.2021 22:30

I need a step by step explanation ...

question

Social Studies, 23.02.2021 22:30

Who criticized Grady's "New South" ideas because he felt Grady was abandoning Georgia's poor farmers? Booker T. Washington Your Choices:

question

English, 23.02.2021 22:30

Who's the protagonist in "The strangers that came to town"?? Please explain with evidence....

question

Mathematics, 23.02.2021 22:30

Which statement is the law of detachment...

question

Computers and Technology, 23.02.2021 22:30

Is a defense of a political position an argument...

question

Mathematics, 23.02.2021 22:30

Explain to me how to find mad in math easy way to explain but a long way for a passage...

question

Computers and Technology, 23.02.2021 22:30

Which of the following is NOT an acceptable way to create a color? A) O "cyan" B) O "#ff2341" C) blue D) "RGB (0, 15, 234)"...

question

English, 23.02.2021 22:30

As you finish the story, record any details that relate to the topic of American identity....

More questions: Mathematics Another questions

Questions on the website: 13722360