3000 is distributed among A B and C such that A gets 2/3 of what B and C together get and C gets 1/2 of what A&B together get find C share A+B+C=3000 ...
3000 is distributed among A B and C such that A gets 2/3 of what B and C together get and C gets 1/2 of what A&B together get find C share A+B+C=3000 ...
a bag has 6 purple marbles, 5 yellow marbles, 8 clear marbles and 3 turquoise marbles if a marble is choose at random whats the odds its purple?
Paul drove to the city, 200 miles away, and then returned home at a speed which was 10 miles per hour faster than on his trip to the city. If his trip to the city was 1 hour longer than his return...
A movie theater estimates that for each $0.50 increase in ticket price, the number of tickets sold decreases by 60. The current ticket price of $16.50 yields 1800 tickets sold. Set up and equation...
1.Say the answer in the back of the book is -(x+3)(x-10) is (x+3)(10-x) also correct? 2. A rock fall from a tower that is 464 feet height. as it is falling, its height is given...
Mrs. Hwang is taking her vehicle to the shop to have the gas tank expanded by 10 gallons. Now, it costs her $42.56 to fill the tank. Once the new tank is in, it will cost her $72.96. How large is...
There are 2 leaves along 3 in. of an ivy vine. There are 14 leaves along 15 in. of the same vine. How many leaves are there along 6 in. of the vine?
The car show sold the same number of general admission tickets as student discount tickets. The student tickets cost $6.00 less than the general admission tickets. The total amount of money collected...
Whitney left school and drove 7 miles to meet her mother at a restaurant. Her mother left at the same time and drove 8 miles, traveling 5 mi/h faster than her daughter. If the two arrived at the restaurant...
A group of 40 people were asked if they had been to L.A. or eaten sushi. The data showed that 23 people had not eaten sushi, 21 people had not been to L.A. or eaten sushi. 26 had not been to L.A. How...
the difference between numbers is 25. the smaller number is 1/6th of the larger number. what is the value of the smaller number?
What is the original price of a pair of shoes is the sale price is $15 after a 75% discount
How many pounds of 60-cent coffee and 87-cent coffee must a dealer mix to produce 90pounds of coffee to sell for 69 cents per pound?
Sandra Beal opened a new credit card in January. She paid a membership fee of $15 and a balance transfer fee of 5% when she moved $823.46 from her old card to her new card. During the year, she paid...
Word problems
1.solve 3x=square root 5+4x 2. write an equation in a standard form of the line passing through the given pair of point the line goes through the pair (2,5)(2,3) 3...
A scuba diver, hired by an amusement park, collected $155 in nickels, dimes, and quarters at the bottom of a wishing well. There were 900 nickels, and 90 more quarters than dimes. How many quarters...
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A cereal company finds that the number of people who will buy one of its products in the first month that it is introduced is linearly related to the amount of money it spends on advertising. If it...
gold is 19 times as heavy as water and copper is 9 times as heavy as water in what ratio should these be mixed to get alloy 15 times as heavy as water