David W.

Math Algebra 1

04/09/19

Math Work Questions

Use the distributive property to remove the parentheses.−8(−v−3u-5)

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Answers •1

Math Algebra 1 Algebra

04/09/19

How many fish are there? How many octopus?

There are a total of 16 creatures, fish (with two fins) and octopus (with 8 tentacles). Altogether, there are 92 fins and tentacles. How many fish are there? How many octopus are there?

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Math Prealgebra

04/03/19

Are these rates the same?

Amanda can do 60 push -ups in 2 minutes. Marvin can do 150 push -ups in 5 minutes. Are these rates equivalent? Explain your reasoning.

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Answers •1

Algebra 1 Algebra

04/02/19

Solve for proportion

Y/17 = -3.75/51.

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Answers •1

Algebra 1 Solving Problems

04/02/19

The height of the first building is 23 feet more than three times the height of the second building. If the difference in their heights is 415.5 feet, find the heights of the two buildings.

what is the height of the first building in feet and the height of the second building in feet ?

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Answers •1

Ged

03/29/19

Amelia gets a loan from bank for a new car. She borrows $5,000 and gets a simple yearly interest for 8%. She pays it off in 3 years with 36 payments. What is her monthly payment?

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Answers •1

Act Math

03/27/19

Need help with this problem

On a map a half an inch represents 10 actual miles to towns that are 4 and 1/2 in apart on this map are how many actual miles apart

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Answers •1

Algebra 2 Algebra

03/26/19

Algebra help please

Find the least common denominator (LCD) of the following rational fractions:

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Answers •3

Prealgebra

03/25/19

Sixteen divided by the sum of x and 5 is 12

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Answers •1

Prealgebra

03/23/19

How many ounces?

Doreen Schmidt is a chemist. She needs to prepare 36 ounces of a 17% hydrochloric acid solution. Find the amount of 18% solution and the amount of 9% solution she should mix to get this... more

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Answers •1

Math Algebra 1

03/21/19

Brenda boy X amount of bagels each bagel cost $.50 she received a $.75 discount she paid a total of three dollars how many bagels did she buy

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Answers •1

Math Prealgebra

03/21/19

At a basketball game, a vender sold a combined total of 189 sodas and hot dogs. The number of sodas sold was 39 more than the number of hot dogs sold. Find the number of sodas sold and the number... more

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Answers •1

Math Prealgebra

03/21/19

The sum of two consecutive numbers is -37

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Answers •1

Prealgebra Fractions

03/20/19

Nicole bought 3/4 pound of turkey meat. She put the same amount of meat on 3 sandwiches. How much turkey meat did she put on each sandwich?

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Answers •1

Algebra 2

03/18/19

As a town gets smaller, the population of its high school decreases by 5% each year. The senior class has 160 students now. In how many years will it have about 100 students? Write an equation.

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Answers •1

Precalculus

03/16/19

How do I convert the equation x^2+y^2=9 into polar coordinates?

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Answers •2

Algebra 2 Slope Intercept Form

03/15/19

find the equation of the line that is parallel to y=2x+5 that also intersects the point (2,-4)

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Answers •1

Prealgebra Prime Factorization

03/15/19

Greatest prime factor of $4^{17}-2^{28}$?

I have seen the solution to this problem. > What is the greatest prime factor of $ \\ 4^{17} - 2^{28} \\ $? Answer: 7 $$ 4^{17}-2^{28} \\ = \\ 2^{34}-2^{28} \\ = \\ 2^{28} \\ (2^6-1) \\ = \\... more

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Prealgebra

03/15/19

Jamarcus has twenty-one coins in his piggy bank, all of which are either dimes or quarters. If Jamarcus has $4.20 in total, how many of each coin does he have?

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Answers •1

Algebra 1 Writing An Inequality For A Word Problem.

03/15/19

Juan had $105. He spent more than $80 dollars at the mall. Write an inequality to show how much he has left.

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Answers •1

Precalculus

03/14/19

How can I find out the period of cos (sin (nx))?

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Answers •1

Prealgebra

03/14/19

Ian and his two friends bought a pizza. They divided the pizza into twelve slices. If divided evenly, how many slices can Ian eat?

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Answers •1

Algebra 1

03/14/19

Divide $15.20 among three people so that the second will have one dollar more than the first, and the third will have $2.70 more than the second?

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Answers •3

Precalculus

03/14/19

The solution set of the equation |5x-12|=x is what?

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Answers •1

Prealgebra

03/14/19

How do I convert Percent to a Decimal

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Answers •1

Math Work Questions

How many fish are there? How many octopus?

Are these rates the same?

Solve for proportion

The height of the first building is 23 feet more than three times the height of the second building. If the difference in their heights is 415.5 feet, find the heights of the two buildings.

Amelia gets a loan from bank for a new car. She borrows $5,000 and gets a simple yearly interest for 8%. She pays it off in 3 years with 36 payments. What is her monthly payment?

Need help with this problem

Algebra help please

Sixteen divided by the sum of x and 5 is 12

How many ounces?

Brenda boy X amount of bagels each bagel cost $.50 she received a $.75 discount she paid a total of three dollars how many bagels did she buy

solving word problem

The sum of two consecutive numbers is -37

Nicole bought 3/4 pound of turkey meat. She put the same amount of meat on 3 sandwiches. How much turkey meat did she put on each sandwich?

As a town gets smaller, the population of its high school decreases by 5% each year. The senior class has 160 students now. In how many years will it have about 100 students? Write an equation.

How do I convert the equation x^2+y^2=9 into polar coordinates?

find the equation of the line that is parallel to y=2x+5 that also intersects the point (2,-4)

Greatest prime factor of $4^{17}-2^{28}$?

Jamarcus has twenty-one coins in his piggy bank, all of which are either dimes or quarters. If Jamarcus has $4.20 in total, how many of each coin does he have?

Juan had $105. He spent more than $80 dollars at the mall. Write an inequality to show how much he has left.

How can I find out the period of cos (sin (nx))?

Ian and his two friends bought a pizza. They divided the pizza into twelve slices. If divided evenly, how many slices can Ian eat?

Divide $15.20 among three people so that the second will have one dollar more than the first, and the third will have $2.70 more than the second?

The solution set of the equation |5x-12|=x is what?

How do I convert Percent to a Decimal

Still looking for help? Get the right answer, fast.

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David W.

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Math Work Questions

How many fish are there? How many octopus?

Are these rates the same?

Solve for proportion

The height of the first building is 23 feet more than three times the height of the second building. If the difference in their heights is 415.5 ​feet, find the heights of the two buildings.

Amelia gets a loan from bank for a new car. She borrows $5,000 and gets a simple yearly interest for 8%. She pays it off in 3 years with 36 payments. What is her monthly payment?

Need help with this problem

Algebra help please

Sixteen divided by the sum of x and 5 is 12

How many ounces?

Brenda boy X amount of bagels each bagel cost $.50 she received a $.75 discount she paid a total of three dollars how many bagels did she buy

solving word problem

The sum of two consecutive numbers is -37

Nicole bought 3/4 pound of turkey meat. She put the same amount of meat on 3 sandwiches. How much turkey meat did she put on each sandwich?

As a town gets​ smaller, the population of its high school decreases by 5​% each year. The senior class has 160 students now. In how many years will it have about 100 ​students? Write an equation.

How do I convert the equation x^2+y^2=9 into polar coordinates?

find the equation of the line that is parallel to y=2x+5 that also intersects the point (2,-4)

Greatest prime factor of $4^{17}-2^{28}$?

Jamarcus has twenty-one coins in his piggy bank, all of which are either dimes or quarters. If Jamarcus has $4.20 in total, how many of each coin does he have?

Juan had $105. He spent more than $80 dollars at the mall. Write an inequality to show how much he has left.

How can I find out the period of cos (sin (nx))?

Ian and his two friends bought a pizza. They divided the pizza into twelve slices. If divided evenly, how many slices can Ian eat?

Divide $15.20 among three people so that the second will have one dollar more than the first, and the third will have $2.70 more than the second?

The solution set of the equation |5x-12|=x is what?

How do I convert Percent to a Decimal

Still looking for help? Get the right answer, fast.

OR

David W.

The height of the first building is 23 feet more than three times the height of the second building. If the difference in their heights is 415.5 feet, find the heights of the two buildings.

As a town gets smaller, the population of its high school decreases by 5% each year. The senior class has 160 students now. In how many years will it have about 100 students? Write an equation.