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Discussion List
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Verified by AlloprofSecondary II • 4yr.Hello, how do I calculate the area of a triangle please? I didn't have time to write the formula my teacher erased too quickly
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Verified by AlloprofSecondary II • 4yr.
Hello, can you help me with this question please? :
The length of a rectangular park is 5 m more than three times the width. The park is surrounded by a sidewalk, 3 m wide, with the sidewalk increasing the area of the park by 1986 m ^ 2.
What is the area of the park without the sidewalk?
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Verified by AlloprofSecondary II • 4yr.
Arthur et sa mère préparent du caramel. Ils utilisent deux casseroles. L’une a une capacité de 8 2/3L et l’autre et 2 fois plus petite.
Arthur et sa mère transvident ensuite le caramel dans de petits pots d’une capacité de 3/7L chacun.
Combien de petits pots peuvent-ils remplir?
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Verified by AlloprofSecondary II • 4yr.
Hello, I do not understand how square roots work .... How do we do root 25 for example?
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Verified by AlloprofSecondary II • 4yr.
Hi!
How to revise for a test on the operations of algebraic expressions?
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Verified by AlloprofSecondary II • 4yr.
Hello, We are starting to see algebra in my math class and I was wondering if a = 1, b = 2, c = 3, etc. according to the rank of the letters in the alphabet ? Thank you!
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Verified by AlloprofSecondary II • 4yr.
Hello, I would like to know how to find the solution; square root of (51 + 43) (the root includes the addition) thank you
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Verified by AlloprofSecondary I • 4yr.
Hello, how do I subtract this fraction : 5/10 - 3/15?
Thank you
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Verified by AlloprofSecondary II • 4yr.
Hello, I do not understand what is a square number and a cubic number? thank you
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Verified by AlloprofSecondary I • 4yr.
Hello,
How do you multiply negative fractions?
Thank you!
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Verified by AlloprofSecondary I • 4yr.
Hello,How can I add up fractions?I have$$ \ frac {5} {6} + \ frac {1} {3} $$
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Verified by AlloprofSecondary I • 4yr.
Hi! What distinguishes triangles from quadrilaterals other than their number of sides ?
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Verified by AlloprofSecondary I • 4yr.
Hello, I need help understanding and applying the division of fractions.
Thank you
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Verified by AlloprofSecondary I • 4yr.
Hi, I am not sure how to do operations, such as the addition, subtraction, multiplication or division with decimals. Could you explain it to me please?
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Verified by AlloprofSecondary V • 4yr.
Write a quadratic equation in the variable x with the solutions sqrt(7) and -sqrt(8).
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Verified by AlloprofSecondary II • 4yr.
Hi, I have a question. How do you calculate the total perimeter of the rabbit cage and the carrot garden ???
THANK YOU
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Verified by AlloprofSecondary I • 4yr.
Hello:)
I also do not understand how to calculate the discount of 20% on a t-shirt which costs 25$. Thank you in advance
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Verified by AlloprofSecondary II • 4yr.
Can someone help me???
