subject

Mathematics, 11.10.2020 07:01 Drew2844

If 2a-b:2a+b=1:2find the value of a:b

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:30

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

Answers: 1

question

Mathematics, 21.06.2019 18:00

Rosy waxes 2/3 of her car with 1/4 bottle of car wax.at this rate,what fraction of the bottle of car wax will rosey use to wax her entire car

Answers: 1

question

Mathematics, 21.06.2019 20:00

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

Answers: 2

question

Mathematics, 21.06.2019 20:00

Which expression is equivalent to -5(3x - 6/7)

Answers: 1

You know the right answer?

If 2a-b:2a+b=1:2find the value of a:b...

Questions

question

Mathematics, 31.07.2019 04:00

The rate is 10 tickets for 4 small toys if mg won 55 tickets playing skeeball for how many small toys can she trade her tickets...

question

Mathematics, 31.07.2019 04:00

17. in an isosceles triangle, the base is 17 less than 3 times one of the legs. if the perimeter is 33 in, find the length of each leg and the length...

question

Social Studies, 31.07.2019 04:00

According to jefferson what were the primary functions of government?...

question

Chemistry, 31.07.2019 04:00

Which has the least stable configuration? nacl h2o a single atom of chlorine a single atom of argon...

question

Mathematics, 31.07.2019 04:00

How many possible outcomes exist when louisa spins the spinner below twice? the spinner is numbered from 1-8....

question

Mathematics, 31.07.2019 04:00

In 2009, a city with a population of 796,000 had 2,388 births. what is the number of births per 10,000 in the city?...

question

English, 31.07.2019 04:00

Which detail from the text best supports sophie’s topic sentence...

question

Mathematics, 31.07.2019 04:00

Find how much money will be in the account after the given number of years. (assume 360 days in a year) & his interest principal: $10,000 rate:...

question

Mathematics, 31.07.2019 04:00

Ian has 14 boxes of paper and divides them evenly between 4 coworkers. how many whole boxes did each coworker...

question

Physics, 31.07.2019 04:00

How much heat energy (in megajoules) must be applied to melt 50 kg of lead at 20°c? (hint: the melting point of lead is 327°c, and the specific heat...

question

Mathematics, 31.07.2019 04:00

An industrial machine is able to make 8 cups in 4 seconds what is the rate made per second...

question

Mathematics, 31.07.2019 04:00

If a 6-sided die is rolled 5 times and rolling a 2 is considered to be a success, what are the chances of rolling exactly three successes? show work...

question

Mathematics, 31.07.2019 04:00

At the movie theatre, child admission is $6.20 and adult admission is $9.30 . on monday, 157 tickets were sold for a total sales of $1178.00 . how man...

question

Social Studies, 31.07.2019 04:00

What were the geographical features that affected traveling west...

question

Mathematics, 31.07.2019 04:00

The perimeter of a rectangular is 86 m. if the width were doubled and the length were increased by 22 m, the perimeter would be 166 m. what are the le...

question

Biology, 31.07.2019 04:00

If any of the limiting factors change, animal and plant populations? a. increaseb. decreasec. can increase or decrease...

question

Computers and Technology, 31.07.2019 04:00

Thomas drew a rectangle with an area of 6 square cm what is the greatest possible perimeter of this rectangle...

question

Mathematics, 31.07.2019 04:00

What is the missing compone t of 1000...

question

Social Studies, 31.07.2019 04:00

Why do many australia depend on underground aquifers for...

question

History, 31.07.2019 04:00

The actions of the federal reserve during carter’s term resulted in americans struggling to pay higher home and car interest rates. americans enjoying...

More questions: Mathematics Another questions

Questions on the website: 13722367