subject
Mathematics, 04.09.2020 05:01 mathiscool7

Evaluate x(-9)+2y when x=4, y=-1

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer
Answers: 2
Answer
question
Mathematics, 21.06.2019 17:00
You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?
Answers: 1
Answer
question
Mathematics, 21.06.2019 19:00
Could someone with number 1 and 2
Answers: 1
Answer
question
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?
Evaluate x(-9)+2y when x=4, y=-1...
Questions
question
Chemistry, 17.09.2019 01:30
Which term defines the ability of a solute to dissolve within a solvent? a. solubility b. fissionability c. absorbability d....
question
Chemistry, 17.09.2019 01:30
Fluorin is often added to drinking water and toothpaste...
question
English, 17.09.2019 01:30
Lea wants to put a fence around her garden .her garden measures 14 feet by 15 feet .she has 50 feet of fencing .how many more feet of fencing does lea...
question
Mathematics, 17.09.2019 01:30
It takes awan 8 1/3 minutes to run 1 mile it takes kate 1 1/5 times longer how long does it take kate to run 1 mile...
question
Mathematics, 17.09.2019 01:30
Just wanna be sure i'm correct. if i am not, explain!
question
Biology, 17.09.2019 01:30
Building green can conserve natural resources and reduce carbon dioxide emissions. select the best answer from the choices provided t f...
question
Social Studies, 17.09.2019 01:30
How does child labor in the past relate to me now?...
question
Physics, 17.09.2019 01:30
Two small objects, with masses m and m, are originally a distance r apart, and the gravitational force on each one has magnitude f. the second object...
question
Business, 17.09.2019 01:30
Identical products is a characteristic of a(n) ....
question
Biology, 17.09.2019 01:30
If a formation in the dna of an organism results in the replacement of an amino acid containing a polar r group with another amino acid containing a n...
question
Chemistry, 17.09.2019 01:30
Which of the following does not describe elements? a. they are uniform throughout. b. they can be separated by a chemical reaction....
question
History, 17.09.2019 01:30
13. andrew carnegie as best known as: (1 point) leader of the senate owner of standard oil populist leader owner of one of the largest steel companie...
question
Chemistry, 17.09.2019 01:30
List four physical properties of a spoonful of sugar...
question
History, 17.09.2019 01:30
Fill in the blank in the timeline: was followed by job specialization, then by social stratification, and finally by chiefdoms...
question
Mathematics, 17.09.2019 01:30
Find the solution of the system of equations shown on the graph.
question
English, 17.09.2019 01:30
Even before telescopes were invented, humans were interested in astronomy. a) simple b) compound c) complex d) compound-compl...
question
Social Studies, 17.09.2019 01:30
What led to kansas becoming a location of contentious slavery and anti-slavery battle?...
question
Business, 17.09.2019 01:30
The investigation and prosecution of organized crime per se has largely been a responsibility of the...
question
Health, 17.09.2019 01:30
One step of the hiv infection process is the t-cell is turned into a duplication mechanism that continues to make copies of the virus. true false...
question
Health, 17.09.2019 01:30
Having friends who cause you stress can make you unhappy, which can in turn a. increase your lifespan b. lead to health problems c....
More questions: Mathematics Another questions
Questions on the website: 13722362
See results (0)