Math Topic Questions

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We found 866 questions associated with the 'Math' topic. Displaying results 191 - 200.

I need help with a math question about Pythagorean Triple, can anyone help me?

The question is: When x and y are two positive integers, x > y, a Pythagorean Triple, (a, b, c), has the form: a = x^2-y^2, b = 2xy, c = x^2 + ...

Posted 3+ months ago | 1 answers | | Open

Related topics: question, math, maths, integer

Which of the following points does NOT lie on the graph of the following equation? 2x + -3y = 16?

Which of the following points does NOT lie on the graph of the following equation? 2x + -3y = 16 Select the best answer from the choices provided. ...

Posted 3+ months ago | 1 answers | | Open

Related topics: lie, point, choice, graph, equations, answer, math

What is 1/7 + 1/6?

I got the answer of 13/35, does anybody know if that is the right answer!?!?

Posted 3+ months ago | 2 answers | | Open

Related topics: right, answer, math

Math - in an entertainment programs 250 tickets of rupees 400 and 500 tickets of rupees 100 were?

... sold if the entertainment tax is 40% on ticket of rupees 400 and 20% on ticket of rupees 100 find how much taxes was collected from the program

Posted 3+ months ago | 1 answers | | Open

Related topics: program, entertainment, ticket, math, tax, maths, taxes

A pizza delivery driver receives a bonus if she delivers a pizza to a customer in 30 minutes, plus?

A pizza delivery driver receives a bonus if she delivers a pizza to a customer in 30 minutes, plus or minus seven minutes. Write an absolute value ...

Posted 3+ months ago | 1 answers | | Open

Related topics: pizza, plus, driver, write, delivery, customer, minute, absolute, math

Clarissa bought enough fencing to border either a circular or square garden, as shown in the figure?

... below. (circle)10x-2 (square) 3x-5. Because the gardens have the same perimeter, the following equation can be used to solve this situation.10x ...

Posted 3+ months ago | 1 answers | | Open

Related topics: equations, math

In maths, is the expected value of the expected value equal to the expected value? E(E(X))=E(X)?

E(k) = k if k is a constant, so I suppose that if E(X) is a constant (I am not sure if you consider it a constant or not) then E(E(X)) = E(X) ...

Posted 3+ months ago | 1 answers | | Open

Related topics: math, equal, maths, mathematics

How old are you and how many hours (on average) of sleep do you get on a school night?

I'm collecting data for a math project. Probably not the most accurate thing, but it'll do. Thank you!

Posted 3+ months ago | 1 answers | | Open

Related topics: sleep, school, night, project, hour, math, schools, maths, old, data

Math - What is the correct way to find the average percentage of 4 test scores?

What is the correct way to find the average percentage of 4 test scores. 28 out of 100, 40 out of 50, 40 out of 50 and 60 out of 100. Do you add the ...

Posted 3+ months ago | 1 answers | | Open

Related topics: score, math, maths, percentage

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