Questions by Calumah

Questions by Calumah

Which expression represnts the product of 2xy and 3xy+5y-xy^2

asked May 20, 2021

1 answer

0 votes

185k views

Which would have an answer equal to the product of 9 and 8

asked May 3, 2021

1 answer

1 vote

47.0k views

What is the purpose of a unit conversion?

asked Feb 23, 2021

1 answer

4 votes

212k views

look at the map of cities in the united states at the turn of the twentish century what impact did railroads have on cities across the united states at the turn of the twentish century

asked Aug 18, 2020

1 answer

4 votes

212k views

What conclusion is best supported by this graph?

asked Aug 15, 2020

2 answers

1 vote

182k views

Solve the equation x over 2 =6

asked Jul 11, 2020

1 answer

4 votes

233k views

A 77.4-g sample of an alloy at 93.0°C is placed into 271 g of water at 22.0°C in an insulated coffee cup. Assume that no heat is absorbed by the cup. If the final temperature of the system is 31.1°C, what

asked Jun 5, 2020

1 answer

5 votes

126k views

X+y=9 y=1/2x What are the coordinates of the point where the graphs of the two equations intersect?

asked Jun 26, 2019

1 answer

5 votes

13.5k views

Solve. -3|s| = 18 A) s = 6 only B) s = -6 only C) no solution D) s = -6 or 6

asked Jun 12, 2019

1 answer

4 votes

186k views

What type of number is shown below? 0.313311333111 ellipsis A. repeating decimal B. rational C. irrational D. terminating decimal

asked Apr 25, 2019

2 answers

3 votes

186k views

3/5 of a number is 30. What's the number?

asked Jan 25, 2019

2 answers

5 votes

120k views

Jose earned 50 points in a video game he lost 40 points,earned 87 points write and evaluate an expression to find his final score in the video game

asked Jan 24, 2019

2 answers

2 votes

229k views

A doctor’s office has a jar of 22 lollipops; 12 are lime, 7 are cherry, 2 are grape, and 1 is orange. If Jennifer and Seth each take and eat a lollipop at random, what is the probability that Jennifer

asked Nov 12, 2018

2 answers

4 votes

140k views

Kelly has n apples. Priya has twice as many apples as Kelly. How many apples does Priya have?

asked Aug 6, 2018

2 answers

1 vote

37.4k views

Which of the following was a recognized kingdom in Linnaeus' early classification system? 1.Fungi 2.Monera 3.Plantae 4.None Of The Above

asked Jul 9, 2018

1 answer

2 votes

234k views

On most bicycles, the tires include a separate inner tube inside the tire itself. when the inner tube is inflated, often to pressure greater than 100 pounds per square inch, it does not burst because the

asked Apr 19, 2018

1 answer

2 votes

93.0k views

In the 1990s, the Russian people lost confidence in the value of the ruble, and many were no longer willing to sell goods and services in exchange for Russian currency. Which characteristic of money did

asked Mar 12, 2018

2 answers

5 votes

176k views

There are 180 pages in the book Diana is reading. Diana has read 90 pages. What percent of the book has she read?

asked Jan 23, 2018

2 answers

5 votes

183k views

your family needs to rent a car for a week while on vacation. company B charges $3 per mile plus a flat fee of $150 per week. company D charges $4 per mile plus a flat fee of $75 per week

asked Nov 19, 2017

1 answer

2 votes

30.6k views

Explain the relationship between force, mass and acceleration in Newton's second law

asked Feb 3, 2016

2 answers

0 votes

137k views

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