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Discussion List
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Verified by AlloprofGrade 4 • 2yr.Hello, sometimes I still have difficulty knowing my addition and subtraction by heart. Do you have any tips or exercises to help me please.
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Verified by AlloprofGrade 3 • 2yr.
Hello again,
I know these are two different figures but I don't understand why or if a cube can be a square based prism. Thank you
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Verified by AlloprofGrade 3 • 2yr.
Hello, I am having difficulty comparing three-dimensional figures can you please help me thank you !!
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Verified by AlloprofSecondary II • 2yr.
Hello, we started studying algebra recently and I don’t really understand it.
I have to solve this equation :
3x-9 = (7x) / 3
please answer me quickly
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Verified by AlloprofGrade 6 • 2yr.
Hello, I don't really understand when my teacher refers to relative integers and their operations. Can you shed some light? thank you!
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Verified by AlloprofGrade 4 • 2yr.
Hi!
I am having trouble adding and subtracting a decimal number ...
Can you help me?
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Verified by AlloprofGrade 3 • 2yr.
hello,
how do you do a 2-digit division?
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Verified by AlloprofSecondary I • 2yr.
My teacher keeps talking about PEMDAS, but what exactly is it?
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Verified by AlloprofSecondary II • 2yr.
Good evening everyone !!
I have an exercise in my notebook where I have to subtract two algebraic expressions. I don't remember how. Can you help me? This is what I have to do:
(5x4 + 3x3−4x2 + 7) - (4x5 + 9x3 + 22x2−19x)
Thank you very much!
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Verified by AlloprofSecondary II • 2yr.
Hi!
The vocabulary of algebraic expressions is confusing!
What does a coefficient, a variable mean?
I believed that a constant was a term...
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Verified by AlloprofSecondary I • 2yr.
How to add these 2 fractions:
$$ \frac{2}{5} + \frac{5}{6}$$
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Verified by AlloprofSecondary I • 2yr.
Hello,
I am in secondary 1. The final exams are approaching, so I would like to know if you have a list of the concepts learned during the year so that I can revise please. Thank you!
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Verified by AlloprofSecondary I • 2yr.
Hello, how to convert 3/13 to a percentage? Thank you
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Verified by AlloprofSecondary II • 2yr.
How do you calculate an average? I don't remember...
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Verified by AlloprofSecondary II • 2yr.
Hello, how do I find the total area of a cylinder ??? I am only given the radius of the circle (5cm) and the height (10 cm)
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Verified by AlloprofSecondary III • 2yr.
Hello!
I have two lines
1) y = 5x-33
2) 15-2y = x
How do I find the point where they intersect?
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Verified by AlloprofSecondary III • 2yr.
Hi!
I am not able to find the equation of the line which goes through the following points: (-4.7) and (22.4)
Can you help me?
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Verified by AlloprofGrade 4 • 2yr.
Hello,
I don't understand if a solid is a prism or vice versa
thank
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Verified by AlloprofSecondary II • 2yr.
Hello, how to multiply algebraic expressions?
I have these two monomials.
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Verified by AlloprofSecondary I • 2yr.
Hello everyone,
I have a hard time remembering words in mathematics. So what does : ‘equation’ mean?
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Verified by AlloprofGrade 2 • 2yr.
Hello, I have difficulty with addition and subtraction, I get mixed up with numbers and I can't quite understand. Can you help me please, do you have any tips?
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Verified by AlloprofGrade 2 • 2yr.
Hello, I would like to practice my addition and subtraction to improve myself but I do not know how to do it. Do you have any ideas please thank you.
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Verified by AlloprofSecondary I • 2yr.
Hello I have difficulty solving problems, especially understanding what to do. Can you help me?
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Verified by AlloprofGrade 2 • 2yr.
Hello, I have difficulty with the units in cm, dm and m. Do you have any tips for not mixing them up please
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Verified by AlloprofGrade 2 • 2yr.
Hello, I have difficulty passing the measure exercises in class. Sometimes we have measure time (we have to say about how long some activities take) and sometimes we have to measure objects. I would like to have some tips to improve myself please !!
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Verified by AlloprofGrade 2 • 2yr.
Hi ! In school I have to compare solids but I don’t understand how to compare them with faces and apex. Thanks for your help.
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Verified by AlloprofGrade 2 • 2yr.
Hello, we are working on the comparison of figures at the moment but I am having difficulty understanding how to do this properly. Can you help me please?
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Verified by AlloprofGrade 2 • 2yr.
Hello, I have difficulty distinguishing between diamonds and squares. I need to know all of the following shapes: square, diamond, rectangle, circle and triangle. It's difficult ... Thank you !!
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Verified by AlloprofGrade 2 • 2yr.
Hello, I do not understand what the equality between two numbers is. Can you explain this to me please? Thank you.
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Verified by AlloprofGrade 2 • 2yr.
Hello, I don't understand this math problem. My teacher says 5 = 1 + 4, but they are not the same numbers ... Can you help me please?
