8,667 Answered Questions for the topic Other

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10/07/18

A box with a square base and open top must have a volume of 32,000 cm^2. Find the dimensions of the box that minimize the amount of material used.

optimization problems or kinda problem solving. thank you in advance
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10/07/18

the sum a whole number and twice its square is 36 .find the number

cannot solve this question its very hard  
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10/06/18

Write the new equation of the graph of y=2x-2 after the line has been shifted down 2 units.

Write the new equation of the graph of y=2x-2 after the line has been shifted down 2 units.
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10/06/18

If Michael invests $2000 in the bank at a rate of 5.5% for 6 years how much interest will he make?

If Michael invests $2000 in the bank at a rate of 5.5% for 6 years how much interest will he make?
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10/06/18

Calculate the gravitational potential energy of a 10 kg mass located 5 meters above the surface of the earth?

Calculate the gravitational potential energy of a 10 kg mass located 5 meters above the surface of the earth?
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10/06/18

I do not know how energy released from an atom can be used to explain ionic bonding or covenant bonding. Pleas help!!

I don't know how electron affinity is related to bondings
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10/06/18

How can you make 16-30 with the digits 1234

How to make 16-30 with the digits 1234 only using add,subtrac,multiply and divide.
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10/06/18

Find the point of intersection and the angle between x - y = 32 and 3x - 8y = 6.

calculus Find the point of intersection and the angle between x - y = 32 and 3x - 8y = 6.  
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10/06/18

A sack of marbles contains 9 red, 7 green, and 5 blue marbles.

If we pull five marbles without replacement, what is the probability we end up with two red, two green, and one blue?
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10/06/18

The organs within the body cavities are surrounded by two layered membrane.

Name the correct term.
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10/05/18

How long did it take for waspwomans to catch the thief?

waspwomans sent a bee to spot the thief. It took the bee 3 minutes to fly to the theif getting away on his bike and back to Waspwoman. the bee took 30 seconds To explain the story. waspwoman set... more
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10/05/18

If Linda scored 27 points in her best game ever, which equation properly models the situation?

Linda is a basketball player. She never makes 3-point shots, but she does make 2-point shots and 1-point free throws. Let x= the number of 2-point shots, and y= the number of 1-point free throws.
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10/05/18

The sum of 4 consecutive odd integers is three more than five times the least integer. Find the integers.

I don’t understand this  
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10/05/18

Ratio on NaOH used in this equation

Al2(SO3)3 + 6NaOH -> 3 Na2SO3 + 2 Al(OH)3   why do you use 6 mole of NaOH to only 1 mole of Na2(SO3)3 when determining moles of NaOH used? Why isn't it 6 moles of NaOH to 3 Moles of Na2(SO3)3
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10/05/18

A painting crew reported that a job is 35 completed. What fraction of the job remains to be done?

how do you work this problem out 
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10/05/18

the fastest a human has ever run in 27 miles per hour. how many miles per minute did the human run?

describe how and the distance of the fastest human
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10/04/18

How many pounds of each type of nut should be used in the mixture?

To make a special mix, the owner of a fruit and a nut stand wants to combine cashews that sell for $7 per lb with walnuts that sell for $5.50 per lb to obtain 35 lb of a mixture that sells for... more
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10/04/18

In a basketball game, Alison made 6 of 13 free shots. Madhu made 5 of 9 free shots. Who played better? Explain.

i have some doubts and questions about math that i need to know. but on the other hand math is really fun and understandable i just need a little more practice then i'll be good to go
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10/04/18

72 carrots 240 chips 144 grapes 120 apple slices plus sandwich for each child. How many sandwiches might she make

Ms. Sarah needs to make lunches for everyone going on a field trip .She will buy the following to make lunches that have the same amount of each item in each bag 72 carrots 240 chips 144 grapes 120... more
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10/04/18

Jill is 4 less than paulaś age. Janeś age is 10 more than jill's

I need to know all 3 of their ages.
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10/04/18

i dont get how am supposted to solve this equation and how you got the answer

9-(7+6) how do i solve this
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10/04/18

Simplify using laws of exponents. (-5xexponent5yexponents5)(10xyexponent2)

Simplify using laws of exponents

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