subject

Mathematics, 05.05.2020 05:15 maxB0846

Two times a number plus another number is 18. Three times the first number minus the second number is 7. What are the numbers

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 12:30

‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️ i have been waiting for almost an hour with no ! only answer if you absolutely know the ! explain your answer and ensure that it is you so so much!

Answers: 1

question

Mathematics, 21.06.2019 14:50

What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9

Answers: 1

question

Mathematics, 21.06.2019 15:00

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Answers: 1

question

Mathematics, 21.06.2019 16:40

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Answers: 2

You know the right answer?

Two times a number plus another number is 18. Three times the first number minus the second number i...

Questions

question

Biology, 17.03.2020 06:32

Select the statement that BEST describes the specific roles of white blood cells in the immune response. A.Platelets and antigens are types of white b...

question

Mathematics, 17.03.2020 06:32

In Exercises 10 and 11, we used 16 bits to represent decimal numbers, allocating 10 bits for the mantissa and 6 bits for the exponent. What would be t...

question

Business, 17.03.2020 06:32

A beekeeper lives adjacent to an apple orchard. The orchard owner benefits from the bees because each hive pollinates about one acre of apple trees. T...

question

Physics, 17.03.2020 06:32

A block slides down a frictionless inclined ramp. If the ramp angle is 17.0° and its length is find the speed of the block as it reaches the bottom of...

question

Mathematics, 17.03.2020 06:32

1. To define the inverse sine function, we restrict the domain of sine to the interval. On this interval the sine function is one-to-one, and its inve...

question

Chemistry, 17.03.2020 06:33

Ketch the following intermolecular interactions: a. A hydrogen-bonding interaction between thymol and the surface of a silica particleb. A hydrogen-bo...

question

Chemistry, 17.03.2020 06:33

For the decomposition of gaseous dinitrogen pentaoxide, 2 N2O5(g)→4 NO2(g) + O2(g) the rate constant is k = 2.8 × 10−3 s−1 at 60°C. The initial concen...

question

Business, 17.03.2020 06:33

Knowledge Check 01 Melas Company changed from the LIFO to the FIFO inventory costing method on January 1, Year 3. Inventory values at the end of each...

question

Business, 17.03.2020 06:33

Phoenix’s recovery will be complete by 2021, and there will be no further growth in free cash flow. a. Calculate the PV of free cash flow, assuming a...

question

English, 17.03.2020 06:33

How did The black community react to the verdict in To kill a mocking bird? Page number please is possible....

question

Social Studies, 17.03.2020 06:33

Shalissa has two exams today. One is in French and the other is in history. Last night she studied French before history. When she gets to her history...

question

Mathematics, 17.03.2020 06:33

A soft drink machine outputs a mean of 25 ounces per cup. The machine's output is normally distributed with a standard deviation of 4 ounces. What is...

question

Social Studies, 17.03.2020 06:33

You have a young child in your classroom with behavioral problems. You have tried many different strategies, unsuccessfully, to reduce the number of h...

question

Mathematics, 17.03.2020 06:33

Ishaan is 2 times as old as Christopher. 35 years ago, ishaan was 7 times as old as Christopher...

question

Computers and Technology, 17.03.2020 06:33

Assume there is a machine with the IP address 129.82.102.63 with netmask /23, and with a parent NW whose netmask is 255.255.224.0. For each answer, do...

question

Social Studies, 17.03.2020 06:33

The main purpose of the Federation Council, according to the Russian Constitution, is to A) adjudicate disputes between the Duma and the president B)...

question

English, 17.03.2020 06:33

In this activity, you will analyze the themes, and context of Jane Austen’s novel Pride and Prejudice. Part A Using the table below,...

question

Social Studies, 17.03.2020 06:34

N a 1-2 page paper, written in APA format using proper spelling/grammar, address the following: Briefly explain Piaget's and Erikson's theories of dev...

question

Business, 17.03.2020 06:34

Jim says, "I think it's a little like when you have a cold or the flu. You don't need to see a doctor. In time, your body heals itself. That's sort of...

question

Mathematics, 17.03.2020 06:34

Please help. I don’t understand....

More questions: Mathematics Another questions

Questions on the website: 13722362