Mathematics, 16.07.2019 16:30 andreapgomezr

What is the value of the rational expression 2x2+5x+9/x2+2x-1 when x=-2

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

Answers: 2

Answer

Mathematics, 21.06.2019 19:10

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Answers: 1

Answer

Mathematics, 21.06.2019 22:20

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Answers: 1

Answer

You know the right answer?

What is the value of the rational expression 2x2+5x+9/x2+2x-1 when x=-2...

Questions

Mathematics, 21.09.2021 21:30

Mai ran a 2-mile trail once a week in preparation for an upcoming race. Here are Mai's times rounded to the nearest minute....

Mathematics, 21.09.2021 21:30

Jerome deposits $4,700 in a certificate of deposit that pays 6 1/2% interest, compounded annually. How much interest does Jerome earn in one year? sho...

Mathematics, 21.09.2021 21:30

Help please 10 points If an object has a density of less than 1g/ml, the object will Question 4 options: float in air...

Mathematics, 21.09.2021 21:30

The lengths in feet of three pieces of timber are 144, 216, 240. The sawmill operator needs to cut the timber into logs of equal length with n...

Mathematics, 21.09.2021 21:30

Identify the augmented matrix for the system of equations. 5y + 3z = 19 2x + 5z = 17 5x + 2y − 3z = 0...

Biology, 21.09.2021 21:30

Carvex. co. in customers/care number7679646108...

Health, 21.09.2021 21:30

jessica just submitted a CANCEL Event Request Form to cancel an event she is scheduled to conduct three weeks from today. The only advertising she has...

Chemistry, 21.09.2021 21:30

In compounds with more than one atom of the same type, the oxidation state of those atoms derived from the procedure presented in Chapter 4 leads to t...

Mathematics, 21.09.2021 21:30

1/3, 3/5,5/7,7/9,9/11...

History, 21.09.2021 21:30

What are some Technological characteristics and effects of the Silk road and the Indian Ocean Trade Network?...

English, 21.09.2021 21:30

Exactly where does the tone of this sermon change ? Why did Edwards change the tone here?...

History, 21.09.2021 21:30

Do Supreme Court clerks-and other federal judges’ clerks-have too much influence, given their relatively young ages? Should they serve for longer than...

English, 21.09.2021 21:30

Linda has a little dog named Saul. noun 1 noun 2 verb noun 3 adjective noun being modifi...

Mathematics, 21.09.2021 21:30

Can anybody help? This is my last question but sense it is ima higher the points I just need help

English, 21.09.2021 21:30

When the phone rang and Liz picked it up, soon she was all smiles. It can be inferred that she got what type of news?...

Mathematics, 21.09.2021 21:30

Write a compound inequality for a lizard "L" whose temperature ranges from 59°F to 86°F....

Geography, 21.09.2021 21:30

Cuando la nasa empezó a investigar el hielo?...

History, 21.09.2021 21:30

Please help!! Marshall got to work—traveling throughout the South in the 1940s and 1950s at great personal risk to bring anti-segregation lawsuits t...

History, 21.09.2021 21:30

How did the role of women in europe differ from the role of indigenous people...

Mathematics, 21.09.2021 21:30

Find the value of x. 4.5 85 6 16 ...

More questions: Mathematics Another questions