2,572 Answered Questions for the topic Maths
03/10/18
Maths question on Factors and Primes
A rambler club buys hats in packs of 12 and scarves in packs of 18. The club buys exactly the same number of hats and scarves.
What is the smallest number of packs of hats and the smallest...
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Maths
03/09/18
4x+3 divided 2 +x= 5x+41 divided 4
i need help with this question
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Maths
03/09/18
The denominator of a fraction is 1 more than twice the numerator. If the sum of the fraction and its reciprocal is 2 16/25 . Find the fraction
Is it possible to do it ? Because I got an equation but it is not a whole number
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Maths
03/08/18
Do you know what’s equivalent to 4 : 4 on a ratio
i need help on whats equivalent to 4 : 4 on a ratio
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Maths
03/08/18
For m and n rational numbers show that mx2 + (2m + n)x + 2n = 0 has rational solutions.
i can't find the discriminant worked answer would be much appreciated as i don't understand this and is hard
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03/07/18
A question on convex sets
The definition I’ve been given of convex inequalities is the following:A set A ⊂ Rn is convex if:• For any vectors a, b ∈ A• For any λ ∈ [0,1]• The point λa + (1 - λ)b ∈ AI don’t know what the λ...
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Maths Ratios
03/07/18
a sum of money is divided among 3 persons,X,Y,andZ,in the ratio 10:7:5.If Y get 14dollars more than Z,how much X get and whats total money?
X Y AND Z ARE MEN
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Maths
03/04/18
A rectangular water tank is 120cm wide and 60cm deep.If it contains 720 litres of water,what is the length of the water tank?
Please say the answer I corect form
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Maths Maths Equation
03/03/18
A lesson starts at 10.45 and lasts 40 minutes. What time does it end
im commfused
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Maths Maths Equation
03/02/18
ln[A] = -k(t) + ln [A] make k subject
ln[A] = -k(t) + ln [A]
make k subject
Maths
03/01/18
roy and james had 1850 cards after roy gave 220 of his cards to shawn roy had 4 time as many cards as james how many cards did roy have at first
Please help me in solving this, thanks
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Maths
03/01/18
Find the value of x and y where 3 x minus 15 + y+ x + 4y + 10 + 2y + y + 5 is equal to 360 degree
lines and angles mathematics
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Maths
02/28/18
Mary pays 500 euro per annum for fire insurance at a rate of 5.60euro per 1000 euro property valuation. What is the value of her property
What is the value of marys property
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Maths
02/27/18
Barneys younger sister is 1.1 metres tall barney is 1/5 taller than his younger sister his older sister is 1/6 taller than barney how tall is his older sister
It’s is a question which Includes fractions and decimals
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Maths Theatre
02/27/18
There are 1260 seats in a row, each other row decreases by 12 each time, how many rows are there and how many seats are there?
There are 1260 seats in a row, each other row decreases by 12 each time, ho
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Maths
02/27/18
Amy and her dad are driving to visit family. So far they have travelled 140km . Dad says that they have already travelled 4/5 of the whole way.
What will the total length of their journey be?
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Maths
02/23/18
the length of a rectangle is 5cm more than the breadth. find the length and breadth if the perimeter is 50cm
This is a maths releated problem.
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Maths Math
02/23/18
The sum of 2 numbers is 6. Eight times the largest number is added to twelve times the smallest number, the result is 56. What are the numbers?
This problem is to confusing. I can’t solve it. Please help!
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Maths
02/23/18
How many kilometers are there in seventeen hundred metres?
Help please
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