10/12/17

Ratio of 60 players, 2:3 by 1:2

60 players Juniors & Seniors to Freshman & Sophmores 2:3 Juniors to Seniors 1:2 How many Juniors,  how many Seniors?

10/12/17

. How many yellow jelly beans were originally in the dish?

If the ratio of red jelly beans and yellow jelly beans is 3:4. If Greg eats 3 red and 6 yellow and the ratio is 4:5. How many yellow jelly beans were originally in the dish?

A car rental agency advertised renting a luxury,full-size car for$29.95per day&$0.39 per mile.If you rent this car for 2 days, how many whole miles can you

drive if you only have $200 to spend.   Set up the equation. Solve the problem.

Find two supplementary angles such that the first angle is 24 degrees more than 3 times the second.

Set up the equation. Solve the problem

Earl runs 70 meters in 20 seconds how many meters does Earl run per second

how do you solve this equation.

If the volume of a cube is 1728 cubic inches, find the side length of each of its sides.

I have a few papers of math homework and I got stuck on this question, could you please show me how to do it? I am glad I found this website, because I am at school right now and I really need help... more

10/12/17

Numbers such as 1, 8, 27, 64, and 125 are called perfect

I cannot figure this one out. Someone please help

10/12/17

Bully's address

Bully likes to play around with numbers and number patterns.  He looked at his address number and realized that the sum of the ones digit and the thousands digit equals the difference between the... more

10/12/17

Question about probability

A fair six-sided die is rolled until it comes up 6. What is the probability that the number of rolls will be exactly 5 given that it takes at least 2 rolls?

10/12/17

Solve for x:√(3x - 9) + 2 = 5.

6-6318

what do you suppose Loyola means by the church militant?

Loyola was the leaderof the Jesuits.

10/12/17

A driver starts a trip with 30 gallons of gasoline in the tank of his car. The car burns 4 gallons for every 80 miles. Assuming that the amount of gasoline in t

G = 30 – (4/80) * dG = 25 – (5/100) * dG = 4 – (30/80) * dG = 80 – (4/30) * d

algebra word problem

the ages of three children can be expressed as consecutive integers. The square of the age of the youngest child is twelve more than three times the age of the oldest child. Find the ages of the... more

10/12/17

A school is given a 65% discount for buying textbooks in bulk. How much does the school have to pay for 100 books if each book costs $10 before the discount?

A school is given a 65% discount for buying textbooks in bulk. How much does the school have to pay for 100 books if each book costs $10 before the discount?

Algebra word problem

A store sells nineteen different video games. Several games are priced at $19.99,while half that number are priced at $39.99 , and 4 are priced at $49.99.How many games are priced at $19.99 ?

Inverse Functions

If f(x)=(x+2)/(x+9), then f^-1(-4)=?

10/11/17

Find the value of k

The lines of linear functions y=2x+3 and x-3y=k intersect on the x-axis. Find the value of consonant k.

10/11/17

let x represent the number of $1 reductions in the price of the tickets. Write an equation for the price of each tickets P(x)

You are working fora  concert promoter and she has assigned you the task of setting the ticket prices. She knows from experience that you will sell 3000 tickets if you price them at 40 dollars... more

What is -2x+3y=9? I'm solving for y. My teacher says it's literal equations.

-2x+3y=9      z-c/c=d

10/11/17

my question is below...

The area of a square room is approximately 99 square feet. To the nearest foot, what is the perimeter of the garden? How do you know?    

I need help with a problem relating to an isosceles triange.

Question: An isoceles triangle is a triangle that has 2 congruent sides called legs.  An isosceles triangle has a base of 5 centimeters and legs x centimeters long.  The perimeter is no more than... more

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