01/30/17

the ratio of isabella's money to shane's is 3 to 11.if has $33 ,isabella how much money do shane and issabella have put together?
The ratio of isabella's and shane's ratio is 3 to 11.if isabella has 33 dollars ,how much money do shane and isabella have put together? this problem requiers proportion.
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01/30/17

One "pull" weighs about 0.011 ounces. How many "pulls" can be made from 6 pounds?
One pound of horsehair is divided into "pulls" to make horsehair belts. One "pull" weighs about 0.011 ounces. How many "pulls" could be made from 6 pounds of horsehair?
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01/30/17

Devide R225 between 2 boys in a way that 75% of amount given to one boy must be R20 more then other boy.
Devide R225 between 2 boys in a way that 75% of amount given to one boy must be R20 more then other boy.
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01/30/17

I have 30,000 ft of rail. Which is roughly 7 miles. I need to know how many tons are in this when 3ft of rail is equal to 130 pounds
30,000ft of rail is roughly 7 miles 3ft of rail is equal to 130pounds  how many tons is there 
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01/30/17

College algebra
An elevator at a construction site has a maximum capacity of 2850 pounds. If the elevator operator weighs 250 pounds and each cement bag weighs 100 pounds, how many bags of cement can be safely... more
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01/30/17

how was australia colonized at first?
i need it for golbal 10
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01/30/17

ac bisects DAB and m DAC =58 m CAB = ?
How do I solve?
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01/30/17

Find the quotient using long division
y^2+10y+25/y+5
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01/30/17

How do you find probability
it's so confusing 
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01/30/17

The word "what" is a subject or not?
In a sentence starting with what, for example "What's the matter?" or "What time is it?" which word is the subject?
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01/30/17

find the distance between the point (6,-3) and the line 2x -y +4=0.
find the distance between the point (6,-3) and the line 2x -y +4=0.
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01/29/17

Algebra and mathematics
The sum of three consecutive natural numbers is 1149, find the numbers.(A) First, write out an equation that models the relationship between these three numbers: x + + = 1149  
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01/29/17

a car's gas tank held 25 gallons of gas. five days later, 4 gallons of gas remained in the tank. find the average rate of change of gas per day.
a car's gas tank held 25 gallons of gas. five days later, 4 gallons of gas remained in the tank. find the average rate of change of gas per day.
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01/29/17

a video store charges $4 per movie. the 5th one is free. how much do you actually pay for the movies?
each movie costs $4, you get the 5th one free. how much do the movies cost?
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01/29/17

12 2/5 x 6 2/3 divided by 2/3
what what what what what????????/
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01/29/17

Exponential Growth
A fund manager has $9,600,000 in an investment fund, and he expects annual returns of 10%. If he consistently achieves his target returns, then how much money will be in the fund in 20 years?
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01/29/17

15mm/5cm Express each ratio as a fraction in lowest terms
Math problem that i need help on 
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01/29/17

How much metal ramp material will be needed to cover the surface all six ramps, after framing is in place?
The hexagons need to be ADA (Americans with Disabilities Act) compliant. Contractors need to install a ramp for each external hexagon. To meet ADA requirements, the slope of each ramp must be 1:12.... more
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01/29/17

Mandy and Tamara are disagreeing over the problem 4/5 x 1/2. Did I do this problem right.
Mandy says that to multiply fractions, you have to multiply the numerators and then multiply the denominators. Tamara says that since there are four pieces in 4/5, the answer is half of them:... more
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01/29/17

maximum revenue question
a pizza company's research shows that a 0.25 increase in the price of a pizza results in 50 fewer pizzas being sold. The usual price of $15 for a three-item pizza results in sales of 1000 pizzas.... more
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01/29/17

Algebra 2 logs
-1/4logw=log1-2log7 how to solve ? 
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01/29/17

find the product, write in standard from
(-5+5i)(-5-5i)
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01/29/17

It took 2 minutes to attach each flower to the float. 154,800 flowers to attach and each man worked 8 hrs a day. What # of men are needed to finish in 3 days?
During the holidays I when to put flowers on a Rose Parade float. There wasn't enough workers to finish on time and I had to get help. With the previous information we have to figure out how many... more
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01/29/17

If i weight 250 and i lose 2 pounds per week how many weeks will it take to get to 185 pounds
Need help
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01/29/17

180 people attend a meeting, there are n men and n women, the rest are children. How many children are at the meeting?
180 people attend a meeting, there are n men and n women, the rest are children. How many children are at the meeting?
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