Mathematics, 20.09.2021 09:10 sadcase85

If a = 7 and b = 3 find the value of 2a + b

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:10

Which expression gives the area of the triangle shown below

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|

Answers: 1

Answer

Mathematics, 22.06.2019 00:00

At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?

Answers: 1

Answer

You know the right answer?

If a = 7 and b = 3 find the value of 2a + b...

Questions

History, 17.07.2019 12:30

What caused the economic downturns in the late 1800s?...

Mathematics, 17.07.2019 12:30

Plato necessities produces camera cases. they have found that the cost, c (x), of making x camera cases is a quadratic function in terms of x. the com...

Health, 17.07.2019 12:30

Jon is abusing a drug to gain muscle mass. which drug is jon most likely abusing? a) cocaine b) performance-enhancing drugs c) tobacco d)heroin...

Mathematics, 17.07.2019 12:30

Which of the following are solutions to the quadratic equation below? check all that apply. x^2 + 8x – 9 = 0 a. 3 b. –3 c. –1 d. –9 e. 1...

Computers and Technology, 17.07.2019 12:30

Auser is trying to turn a computer on. they have pushed the power button, but the power light is not on. which are possible reasons for this issue? c...

Computers and Technology, 17.07.2019 12:30

What is an advantage of coal power plants over nuclear power plants apex?...

Arts, 17.07.2019 12:30

Symphonic poems program symphonies and program overtures are all types of...

Geography, 17.07.2019 12:30

What is the name of the river that seperates part of washington with orgeon?...

Biology, 17.07.2019 12:30

Benzene, a known carcinogen, mutates a sequence of dna in a gene. the previous sequence contained tac ggc acg ttt att, and the mutation caused the sev...

History, 17.07.2019 12:30

What did going over the top mean in world war 1 apex?...

History, 17.07.2019 12:30

How did the revolution in russia affect the war apex?...

Social Studies, 17.07.2019 12:30

Atraffic court is an example of what type of court...

Social Studies, 17.07.2019 12:30

Sb-43 what is the proper technique for anchoring?...

Mathematics, 17.07.2019 12:30

The line graph below indicates the rainfall in caledonia for the first six month or two different 7 years. what was the total rainfall in january and...

Chemistry, 17.07.2019 12:30

Which of these is a characteristic of a virus? it is generally to other living things. it is visible without a microscope. it reproduces inside livi...

Physics, 17.07.2019 12:30

Which two surfaces would have the highest coefficient of friction?...

Chemistry, 17.07.2019 12:30

How do alkene monomers change when they become part of a polymer? a. the double bond is broken and forms single bonds with other monomers. b. the fu...

Computers and Technology, 17.07.2019 12:30

Is a renewable resource used for the generation of electricity apex?...

Mathematics, 17.07.2019 12:40

David is writing a coordinate proof involving a parallelogram. knowing that the opposite sides of a parallelogram are congruent, david places his para...

Mathematics, 17.07.2019 12:40

May you me or i will get detention...

More questions: Mathematics Another questions