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1st Day Algebra Review for Algebra 2 Flashcards | StudBud
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1st Day Algebra Review for Algebra 2
1st Day Algebra Review for Algebra 2
16 terms
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Quiz on some algebra basics!
Flashcards
16 cards
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Practice quiz
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Questions
16
Answers
1
Which equation describes this?
s = 100d
sd= 100
d= 100s
d = s÷ 100
2
One third of
r
is added to 10
10 + 1/3r
10/3r
1/3r + 10
1/3(r + 10)
3
The sum of
b
and twice the value of
c
2b+ c
2 × (b+c)
b+ 2c
2bc
4
How long is a piece of string?
String doesn't have a length
Half as long as twice its length
Twice as long as half its length
∞
5
Is
a
<
b
?
No
Don't know
Yes
6
What is the co-efficient of
xyz
?
x
0
xyz
1
7
What is the co-efficient of
3
a
2
y
6
2
3
5
8
3 less than
x
x-3
3-x
x+3
x÷3
9
What is the co-efficient of 2
ab?
b
a
ab
2
10
Which of the following describes variables?
They stand in for unknown numbers in problems
They represent objects, like apples and bananas
They stand in for numbers in rules/formulas
11
Half of
q
is subtracted from 4
4 - ½q
(4 - q)/2
½q- 4
(q-4)/2
12
7 more than
y
7+y
y+7
7y
7-y
13
The product of 4 and
p
p - 4
p÷ 4
4 +p
4p
14
The sum of
a
and
b
a-b
ab
a + b
b+a
15
The sum of
b
and
c
multiplied by 2
2b2c
2bc
(b-c) × 2
(b+c) × 2
16
In the following questions, choose the algebraic expression which fits the word sentence.
Ok
Wait, what??
