06/12/19

.What is the mass (in grams) of a copper block whose dimensions are 5 inch × 6 inch and whose density is 8.96 g/cc? (Given that 1 inch = 2.54 cm)
.What is the mass (in grams) of a copper block whose dimensions are 5 inch × 6 inch and whose density is 8.96 g/cc? (Given that 1 inch = 2.54 cm)
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06/08/19

Price per unit, supply and demand

the price per unit, p, and the demand, x, for a particular material are related by the linear equation p=60-3/4x while the supply is given by the linear equation p=3/4x at what value of p does... more
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05/17/19

5 times a certain number is 6 less than the product of 3 and the same number
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05/13/19

Please Help Me With This Problem.
How many 4in. Square tiles will it take to cover a room that measures 18feet by 15feet?
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03/28/19

What is the distance between (-6, -6) and (-6, 1)? A. 5 units B.12 units C.7 units D.0 units
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03/27/19

How many factors are in the expression: x^2(2x+4)
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03/27/19

how many grams of HCI are needed to make 0.3L of 4M solution
need extreme help for my chemistry homework
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03/26/19

Kevin reflects square ABCD on a coordinate plane over the y-axis to create image A'B'C'D'. Which property changed when he created image A'B'C'D'?
A: the position of figure ABCD B: the measure of  C: the perimeter of square ABCD D: the area of square ABCD
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03/26/19

Algebric Equations number problems

one number is nine greater than a seconf number. The sum of the two numbers is thirty-seven. Determine the two numbers.
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11/16/17

If an apple weighs 1N. When held at rest above your head what is the net force on the apple
I need help on this question in less than 20 minuites
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09/27/17

how do I find the range of f (x)= sqrt ((x^2)-2x-15) algebreicly
It's pretty self exclamatory.                 .      .
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09/27/17

If 2 out of 3 registered voters will cast a ballot in an election and there are 450,000 registered voters, How many people will cast a ballot?
(A) 225,000 (B) 660,000 (C) 675,000 (D) 900,000 (E) 300,000
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09/25/17

How much more did I pay per pound and per bag?
How much more did I pay per pound if I bought 7 bags @1.75 lb per bag for $60 verses 3 bags @5.5lb per bag at $60. The 1.75 lb bag cost $7.84 and the 5.5 lb bag cost $19.99   Can you please show... more
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09/20/17

A plane traveled 2030 miles with the wind in 3.5 hours and 1820 miles against the wind. Find speed of the plane in still air and speed of the wind.
i have trouble with word problmes
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09/14/17

Suppose that the function g is defined, for all real numbers, as follows.
Suppose that the function g is defined, for all real numbers, as follows.   g(x)= -4 if x ≠-2          -2 if x =-2     Find g(-4), g(-2), and g(3)
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09/13/17

Chinese contribution to oceanography was the creation of the chronometer
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08/27/17

Y=x^3+4 graphing each function
Also y=x^3-4 and y=1/3x^3 graph each function 1/3 is 1 over3
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07/21/17

If I am receiving 20% bonus on total products purchased, does the base cost per unit go down if I purchase more or does it stay the same?
If I buy 1000 pieces of apples and the vendor offers me 20% bonus on total qty purchased, does the base cost per apple go down if I buy more or is it constant? 
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06/20/17

Math Word Problem
If 3 secretaries can type 12 pages in 5 minutes, how long will it take for 6 secretaries to type 32 pages at the same rate?
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05/28/17

If g(x) = 3x-2, and f(g(x)) = -5x+1 then g(x) ?
If g(x) = 3x-2, and f(g(x)) = -5x+1 then g(x) ?    I'm having trouble understanding this question. Can someone clarify please? 
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05/22/17

manifest destiny contributed to U.S. territorial aggression and led mexico to willingly assent to U.S. negotiations regarding California and New Mexico
it is a true or false question
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05/03/17

Math Word Problem
Father gathered a certain number of mangoes from the farm.He sold 1/2 of the mangoes and gave 1/2 of the remainder to each of his 3 friends.He had 10 mangoes left.How many mangoes did he have at... more
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04/10/17

joint variation
the amount paid before tax, for several identical items on sale, varies jointly with the number of items and the price of one item with tax. kelly bought 20 pairs of socks and paid $2 per pair,... more
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04/03/17

Adult tickets for the school musical sold for $3.50 and student tickets sold for $2.50. 321 tickets were sold for $937.50
How many of each kind of ticket were sold?
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03/29/17

If a computer costs fewer than 300$ or more than 1000$ it is out of the question. Represent those that won't be considered
It's an inequality question
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