Mark M.

Marcus lays a slab of concrete in 9 hours. Tony lays the same size slab in 6 hours. If both work on the job and the cost of labor is $52.00 per hour, decide what the labor estimate should be.

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Other

03/06/17

The new planet star is 20.5 light years, or 120 trillion miles away. The sun is 91,000,000 miles away. How many light years is the sun away?

idk what to do for this problem and i need help

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Trigonometry

03/06/17

Use the power reducing identities to write sin^2x tan^2x in terms of the first power of cosine.

need help with as soon as possible

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Math Answers

03/06/17

A pharmacist has an 18% alcohol solution and a 40% alcohol solution. How much of each should he mix together to make 10 liters of a 20% alcohol solution?

help with the question I need the answer plz

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7th Grade Intermediate Algebra

03/06/17

A 63-mile taxi ride takes 72 minutes and costs $50.40. You want to find the cost of a 27-minute taxi ride. What unit price do you need?

how do i solve this? i need help!

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Other

03/06/17

Approximate z score of 0.45

Mathhhhhhhhhhhhhhhhhhhhhhhhhhhhh

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Linear Equations Graphing

03/06/17

For the problem below, introduce variables to represent unknown quantities and write a system of equations describing the information given in the problem. The

I have a box of nickels and dimes. When I count the money, I notice that I have exactly $10, and that there are 144 coins in the box. How many dimes and how many nickels are in the box?

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English Grammar

03/05/17

What is the prepositional phrase in "Zues watched Hercules from Mount Olympus."?

I have homework that needs to be done and I have no idea what a prepositional phrase is. I would really appreciate instant feedback, thank you.

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Math Word Problem

03/05/17

determine the amount of an investment of $250 invested at an interest rate 5% compounded annually for 2 years

Set up and solve

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Geometry Parallelograms

03/05/17

Is this a parallelogram?

Is a quadrilateral a parallelogram if only two sides are congruent and the other two values are unknown? If so, what theorem would this follow?

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Other

03/05/17

The mixture contains _ ounces of 5% lavender oil solution and _ ounces of 60% lavender oil solution.

Pola Sommers, a massage therapist, needs 4 ounces of a 46% lavender oil solution. She has only 5% and 60% lavender oil solutions available. How many ounces of each should Pola mix to obtain the... more

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Full Answer

03/05/17

a dining room set is being sold for $2950 if bought cash.the set can be bought on hire purchase by making a down payment of $850 followed by 15 monthly payment

a dining room set is being sold for $2950 if bought cash.the set can be bought on hire purchase by making a down payment of $850 followed by 15 monthly payments of $220 each. calulate a) the... more

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Algebra 1

03/05/17

What is the length of the diagonal of a square if it's 3 centimeters longer than a side of the square

Algebra 1 homework I need help but please

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Ratios

03/05/17

Find the ratio of the length of the longest side to the length of the shortest side. Write the ratio as a fraction in lowest terms.

7.2 to 3.2

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Ratios

03/05/17

write the ratio as a fraction in lowest terms

1 5/9 to 2 1/2

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Distance On The Coordinate Plane

03/05/17

The points A(12,7), B(12,-3), C(-2,-3), and D(-2,7) form rectangle ABCD. Which point is halfway between A and B?

What is halfway point between points A and B

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Answers •2

Algebra Slgerbra

03/05/17

Sarah bought a circular table, it is 6 feet in diameter and costs $54 per square yard. Find the cost of three table top

Use 3.14 for pi

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Tank has 2 pipes. Pipe A can empty in 30min, pipe B can empty in 25min. if tank is 5/6 filled and both pipes are open, time taken to empty the tank is?

You have two circular flower beds, as shown. The sum of the areas of the two flower beds is 136π square feet. Find the radius of each bed.

Math Question Please Help

a soft ball has a diameter of 3.8 inches. How Many softballs will fill up a storage unit that is 8 feet wide,6 feet high,and 5 feet long?

How to express in ratio in simplest form: 2 miles to 880 yds

A cookie calls for 1/2 teaspoon of vanilla for every 1 1/3 teaspoon of salt. You used 6 3/4 of the mixture. How many teaspoons of salt do you need?

If the point (-1,2) is the midpoint of the line segment with end points that are (a,-4) and (-7,b) then what are the respective values of a and b?

IN WHAT DIFFERENT WAYS CAN EXPONENTIAL FUNCTIONS BE IDENTIFIED?

How much is the estimate?

The new planet star is 20.5 light years, or 120 trillion miles away. The sun is 91,000,000 miles away. How many light years is the sun away?

Use the power reducing identities to write sin^2x tan^2x in terms of the first power of cosine.

A pharmacist has an 18% alcohol solution and a 40% alcohol solution. How much of each should he mix together to make 10 liters of a 20% alcohol solution?

A 63-mile taxi ride takes 72 minutes and costs $50.40. You want to find the cost of a 27-minute taxi ride. What unit price do you need?

Approximate z score of 0.45

For the problem below, introduce variables to represent unknown quantities and write a system of equations describing the information given in the problem. The

What is the prepositional phrase in "Zues watched Hercules from Mount Olympus."?

determine the amount of an investment of $250 invested at an interest rate 5% compounded annually for 2 years

Is this a parallelogram?

The mixture contains _ ounces of 5% lavender oil solution and _ ounces of 60% lavender oil solution.

a dining room set is being sold for $2950 if bought cash.the set can be bought on hire purchase by making a down payment of $850 followed by 15 monthly payment

What is the length of the diagonal of a square if it's 3 centimeters longer than a side of the square

Find the ratio of the length of the longest side to the length of the shortest side. Write the ratio as a fraction in lowest terms.

write the ratio as a fraction in lowest terms

The points A(12,7), B(12,-3), C(-2,-3), and D(-2,7) form rectangle ABCD. Which point is halfway between A and B?

Sarah bought a circular table, it is 6 feet in diameter and costs $54 per square yard. Find the cost of three table top

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Mark M.

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Emmersion

Tank has 2 pipes. Pipe A can empty in 30min, pipe B can empty in 25min. if tank is 5/6 filled and both pipes are open, time taken to empty the tank is?

You have two circular flower beds, as shown. The sum of the areas of the two flower beds is 136π square feet. Find the radius of each bed.

Math Question Please Help

a soft ball has a diameter of 3.8 inches. How Many softballs will fill up a storage unit that is 8 feet wide,6 feet high,and 5 feet long?

How to express in ratio in simplest form: 2 miles to 880 yds

A cookie calls for 1/2 teaspoon of vanilla for every 1 1/3 teaspoon of salt. You used 6 3/4 of the mixture. How many teaspoons of salt do you need?

If the point (-1,2) is the midpoint of the line segment with end points that are (a,-4) and (-7,b) then what are the respective values of a and b?

IN WHAT DIFFERENT WAYS CAN EXPONENTIAL FUNCTIONS BE IDENTIFIED?

How much is the estimate?

The new planet star is 20.5 light years, or 120 trillion miles away. The sun is 91,000,000 miles away. How many light years is the sun away?

Use the power reducing identities to write sin^2x tan^2x in terms of the first power of cosine.

A pharmacist has an 18% alcohol solution and a 40% alcohol solution. How much of each should he mix together to make 10 liters of a 20% alcohol solution?

A 63​-mile taxi ride takes 72 minutes and costs ​$50.40. You want to find the cost of a 27​-minute taxi ride. What unit price do you​ need?

Approximate z score of 0.45

For the problem below, introduce variables to represent unknown quantities and write a system of equations describing the information given in the problem. The

What is the prepositional phrase in "Zues watched Hercules from Mount Olympus."?

determine the amount of an investment of $250 invested at an interest rate 5% compounded annually for 2 years

Is this a parallelogram?

The mixture contains _ ounces of 5% lavender oil solution and _ ounces of 60% lavender oil solution.

a dining room set is being sold for $2950 if bought cash.the set can be bought on hire purchase by making a down payment of $850 followed by 15 monthly payment

What is the length of the diagonal of a square if it's 3 centimeters longer than a side of the square

Find the ratio of the length of the longest side to the length of the shortest side. Write the ratio as a fraction in lowest terms.

write the ratio as a fraction in lowest terms

The points A(12,7), B(12,-3), C(-2,-3), and D(-2,7) form rectangle ABCD. Which point is halfway between A and B?

Sarah bought a circular table, it is 6 feet in diameter and costs $54 per square yard. Find the cost of three table top

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

OR

Mark M.

A 63-mile taxi ride takes 72 minutes and costs $50.40. You want to find the cost of a 27-minute taxi ride. What unit price do you need?