1,469 Answered Questions for the topic Math Problem
06/08/18
If Sophia earns $10 an hour, how much time does it take her to earn $48.80?
I need the answer to this problem. Please help!
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06/08/18
A hotel manager found that his gross receipts for the day, including a 5% sales tax, were $4281.90. Find the amount of sales tax collected. solve
I need help solving this question i am very confused and would appreciate all the help i can get
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06/07/18
So I just completed my IGCSE Edexcel maths paper 2H, and the last question go to me a lot...
So it was: "The sum of the first 43 numbers in an arithmetic series is 4 x(times) the sum of the first 30. Find the sum of the first 30?". I started by using the sum of the nth term equation like...
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Math Problem
06/06/18
on a number line what is the distance between -29 and 100
i need help with it
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Math Problem
06/05/18
if sally walked 1/2 a mile in 1/4 of an hour how fast was she walkin in mph
i don't understand it at all and need help
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Finding the vertices of a square
A square has centre (2/1) and one vertex is at (5/6)
Then there are three points given:
P(-3/4)
Q(-1,-4)
R(5/-4)
Q: Which of these points are vertices of the square?
The other vertices are Q...
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Help with this multiple choice maths
If a/b + c/d = a+c/b+d , where a,b,c and d are non zero integers and b+d is NOT 0, then
- one of a and c is positive and the other is negative
- a and c are both even
- b and d are equal
- b...
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06/03/18
If a is not equal
If a is not equal to -1,0, or 1 then (a(a3+2a2-a-2) + a2-1) / a(a2-1) = ?
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06/03/18
Sequence is defined by
The sequence x1,x2,x3,.. is defined by x1 = 4
xn+1=3-(3/xn) (n≥ 1)
What is x46?
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Help with this problem
If x9+ 512 = (x+2)(a8x8+ a7x7+...+a1x+a0) then a8 + a7 + ... + a1 + a0 = ??
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COmplete set of real values of x
The complete set of real values of x for which x(x-1)^2 < (x-1)x^2 is
- all x
- x > 0
- x < q
- 0 < x < 1
- x < 0 or x > 1
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05/29/18
The length of a rectangle is three times its width. If the perimeter of the rectangle is 40 in, find its length and width.
i need help with these types of problems for math
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05/28/18
Simultaneous equations word problem
When Bob opens a business mathematics textbook, he realizes that the product of two page numbers he is looking at is 2652. What are the two page numbers that Bob is looking at? (Hint: you have to...
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Math Problem
05/27/18
A 20% acid solution is mixed with a 70% acid solution to get 100 ltr of a 40% solution. If x = amount of 20% solution, y = amount of 70% solution, then .2x+.7y=
Solve for 0.0x+.7y= what?
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05/25/18
Beth is 2 years older than Jimmy, and in 3 years the sum of their ages will be twice as much as the sum of their ages 3 years ago. Find their present ages.
please help please :(
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05/23/18
help with math please its a word problem
The calorie count of a serving of food can be computed based on its composition of carbohydrate, fat, and protein. The calorie count C for a serving of food can be computed using the formula...
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Math Problem
05/22/18
Jenny need to score at least 88% on her test to get a b in the class. write an inequality to show what she needs to score to get a b
need to find the inequality for this problem need some help
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Math Problem
05/22/18
how many coconuts will she have after 27 weeks of gathering coconuts?
Over the last 3 weeks Duppy has gathered 35 coconuts for herself
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Math Problem
05/21/18
point slope form, slope -7/3 passing through (3,-5)
I need help with this problem .because its difficult.
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Math Problem Math
05/20/18
Is 5 liters equal to 5,000 millilieters
I need the answer
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05/19/18
3.5 gallons of ice cream. There are 15 total people at the party and everyone will get an equal portion. Write an expression can be used to solve the amount
Help please!!!
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Math Problem
05/18/18
Andrew has 350 feet of fence. After fencing in a square region, he has 110 feet of fence left. What is the length of one side of the square?
I need help with steps to figuring out the answer to this problem.
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Math Problem
05/18/18
Logarithm math help?
Solve for x.
11-8x = 15-x-7
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Math Problem
05/17/18
1 inch = 45 miles.9.5 inches is how many miles
Anwser as soon as possible
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Math Problem
05/16/18
A drawing has a scale of 1 cm : 1 m. What is the scale factor of the drawing?
it doesnt make sense to me
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