12/16/17

in 1995, Allan was three times older than Maria. In 2005, Allan was only twice as old as maria. In what years were Allan and Maria born?
This is a mathematical equation.
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12/15/17

when twice the square of a number is decreased by 3 times the number, the result is nine. Whats the number?
Help Me Please Thank You Very Much!
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12/15/17

Write an equation for each translation of y=x.
First problem is: up 3, and right 5. The other one is: down 2, and left 6.
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12/15/17

A company is expanding its building area from 20,000 square feet to 24,400 square feet. What is the percentage increase of the area of the building space
 Percents 
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12/15/17

$3,000 in debt is owed to the bank. Its continuously 21% compounded monthly. How much is owed in 6 years?
I need help
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12/15/17

A car is worth $30,000 and depreciates 17% per year. How much will it be worth in 6 years?
I need help with problem.
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12/14/17

list the x and y intercepts, and graph the function
f(x)=(1/x-3)
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12/14/17

Of the shirts in toms 1/2 are red and another 1/8 are blue what fraction of the shirts are either red or blue
What is the eqaution to the problem
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P

12/14/17

If 45points is 100% what is 89% in points?
If 45points = 100% How man points would 89% be?  
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12/14/17

Tapiwa raked 5 percent more leaves than Adam raked. Together, they raked 697 liters of leaves. How many liters of leaves did Adam rake?
I honestly have no clue where to start. Don't come at me just cuz its easy
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12/14/17

How many 1/10 are in 2/5 of an whole pie
Jazzmin has 2/5 of an pie. How many 1/10's of a whole  pie are there in 2/5 of an whole pie?
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12/14/17

Write a rule for g described by the transformation of the graph of f. Then identify the vertex.
f(x)=(x-5)^2-6; horizontal shrink by a factor of 1/3 and a translation 3 units down, followed by a reflection in the x-axis.
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12/14/17

what is the rate of the plane in still air and what is the rate of the wind
Flying against the wind, an airplane travels 2560 in 4 hours. Flying with the wind, the same plane travels 5700 in 5 hours. What is the rate of the plane in still air and what is the rate of the wind? more
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12/14/17

The difference of two numbers is 27. The larger number is three less than six times the smaller numberFind the numbers.
 Find the numbers.
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12/14/17

Jhene purchased a pair of shoes that originally cost #120. The store marked up the price by 15%. How much was the markup?
Pair of shoes cost 120$ if you mark them up 15% how much was the mark up?  
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12/14/17

a snack bar, 2 granola bars and 2 drinks cost $3.50. Two grnola bars and 4 drinks cost $6.00. what is the cost of each item?
Assume items at the snack bar are tax-free
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12/14/17

what is 13 feet 8 inches in mixed numbers?
13 feet 8 inches
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12/14/17

Olivia paid 128.48 to get the carpet washed at her home. If the area of carpet is 2,000 square feet, how much did she pay to get the carpet washed per square fo
Trying to see how to figure out to solve the problem what steps do I tske
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12/14/17

Someone’s age is 4 times as much as someone’s age the sum of their ages is 45 find the age of each
I can’t figure out this question
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12/14/17

Chris johnson ran a 40 yard dash in 4.24seconds. If the runner kept up this speed at a constant rate, how many yards would he run in an hour
 please answer this
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12/14/17

algebra help please
Laykin earns money babysitting. she earns $5 an hour. Write an equation when y, the total she earns is a function of x, the number of hours worked.
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12/14/17

There are 400 seats in the gym. 3/5 are used by the students. 65 are used by the teachers. HOW many are not used.
Is a math problem for us 7th graders 
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12/14/17

How to answer 3•5+4-2•2+6-4
I need help doing the steps to this problem. Also adding parenthesis, brackets, and braces.
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12/14/17

Lizzy bought a drink and a candy bar. The drink cost two times what the candy bar cost. She spent a total of $3. What is the equation?
What is the cost of the candy bar?
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12/14/17

I'm really confused on this question can you show me the steps to solve it?
  For a Saturday matinee, adult tickets cost $7.50 and kids under 12 pay only $6.00. If 70 tickets are sold for a total of $465, how many of the tickets were adult tickets and how many were sold... more
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