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Duplicate of Year 7 Algebra I Flashcards | StudBud
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Duplicate of Year 7 Algebra I
Duplicate of Year 7 Algebra I
10 terms
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Test your knowledge of the basics of algebra
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
A pronumeral is
a letter or symbol that represents a number
not important in Algebra
a type of roman numeral
a number that represents a letter
2
I have a number of paintings in my house, and I buy two more at a sale. How many do i have now?
p - 2
p divided by 2
2p
p + 2
3
How many terms in this expression? 2๐ + 6๐ - 3๐๐
1
4
3
2
4
Which represents the product of three different variables using algebraic conventions?
a x b x c
a + b + c
abc
ab + c
5
I have a number of paintings in my house, and I buy two more at a sale. How many do i have now?
p + 2
p - 2
p divided by 2
2p
6
When ๐ = 3, what is the value of the expression: 2๐ + 2?
8
7
6
5
7
Identify the constant in this equation: 2๐ + ๐ + 14 = 25
25
๐
14
2
8
What is the cooefficient of y in 3๐ - 4๐?
-4
12
4
3
9
Represent this using algebra: I add four to ๐, multiply the answer by sixteen, and subtract 3.
16(4๐) - 3
16(๐ + 4) - 3
4๐ + 16 - 3
4 + ๐ x 16 - 3
10
Which of these expressions does NOT use the correct algebraic conventions?
๐ รท 2
๐2 + 4
x - y
2x + 2y
