subject

Mathematics, 02.07.2019 20:00 gracedaniels68

4a + 6b= 10 2a - 4b =12 what does 12a=

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 20:30

Find the value of x for which line a is parallel to line b

Answers: 1

question

Mathematics, 21.06.2019 22:30

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters

Answers: 1

question

Mathematics, 21.06.2019 23:30

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n

Answers: 1

question

Mathematics, 22.06.2019 01:00

In a newspaper, it was reported that yearly robberies in springfield were up 25% to 265 in 2013 from 2012. how many robberies were there in springfield in 2012?

Answers: 2

You know the right answer?

4a + 6b= 10 2a - 4b =12 what does 12a=...

Questions

question

Physics, 29.11.2019 06:31

The tevatron acceleator at the fermi national accelerator laboratory (fermilab) outside chicago boosts protons to 1 tev (1000 gev) in five stages (the...

question

Business, 29.11.2019 06:31

Tami strand’s regular hourly wage rate is $10, and she receives an hourly rate of $20 for work in excess of 40 hours. during a january pay period, tam...

question

Mathematics, 29.11.2019 06:31

A500-turn circular coil with an area of 0.050 m^2 is mounted on a rotating frame, which turns at a rate of 20.0 rad/s in the presence of a 0.050-t uni...

question

Physics, 29.11.2019 06:31

A87.0 kg astronaut is working on the engines of a spaceship that is drifting through space with a constant velocity. the astronaut turns away to look...

question

Mathematics, 29.11.2019 06:31

Abottle contains a label stating that it contains pills with 500 mg of vitamin c, and another bottle contains a label stating that it contains pills w...

question

English, 29.11.2019 06:31

On a personality questionnaire that aims to assess hostility among women aged 25-40, researchers have included the items, "i react strongly when someo...

question

Business, 29.11.2019 06:31

Acalendar-year corporation has positive current e& p of $500 and accumulatednegative e& p of $1,200. the corporation makes a $400 distribution...

question

Mathematics, 29.11.2019 06:31

Abiology student who created a regression model to use a bird's height when perched for predicting its wingspan made these two statements. assuming th...

question

Social Studies, 29.11.2019 06:31

Ryan applied for a scholarship and did not get it. his friend mike consoled him by saying, "you're the smartest person i know. you don't need a schola...

question

Social Studies, 29.11.2019 06:31

Which of the following is true regarding civil lawsuits against perpetrators of fraud? a. jury must consist of 12 members. b. the jury'...

question

Mathematics, 29.11.2019 06:31

Acard is drawn, with replacement, from a regular deck of cards 16 times. let random variable x represent number of clubs among those 16 cards selected...

question

Health, 29.11.2019 06:31

Angela is a therapist who works with clients experiencing a wide range of mental health difficulties. this morning, angela focused on cognitive restru...

question

Business, 29.11.2019 06:31

Abusiness model has employee details, company details, and salary details. the model (schema) has only one foreign key i. e. employee_id for all the d...

question

Biology, 29.11.2019 06:31

Abbgg x bbgg cross yields a phenotypic ratio of approximately 5 black eyes, green skin : 5 orange eyes, white skin : 1 black eyes, white skin : 1 o...

question

Physics, 29.11.2019 06:31

A65-kg soccer player jumps vertically upwards and heads the 0.45-kg ball as it is descending vertically with a speed of 23 m/s. a. if the player...

question

Physics, 29.11.2019 06:31

Acarbon rod with a radius of 2.1 mm is used to make a resistor. the resistivity of this material is 3.2 × 10−5 ω · m. what length of the carbon rod sh...

question

Biology, 29.11.2019 06:31

Aclient is scheduled for bowel resection with anastomosis involving the large intestine. because of the surgical site, the nurse formulates the nursin...

question

Mathematics, 29.11.2019 06:31

Abroker has a problem of subdividing a 10 acre tract into 50 by 100 foot lots; after allowing 85,600 square feet for the necessary streets, how many...

question

Physics, 29.11.2019 06:31

Abinary star system consists of two equal mass stars that revolve in circular orbits about their center of mass. the period of the motion, t=25.5 days...

question

Biology, 29.11.2019 06:31

3*.3in peas, a gene controls flower color such that r = purple and r = white. in an isolated pea patch, there are 36 purple-flowering plants and 64 wh...

More questions: Mathematics Another questions

Questions on the website: 13722367