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Grade 8 Quiz on fractions, equations and algebra basics Flashcards | StudBud
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Grade 8 Quiz on fractions, equations and algebra basics
4\left(a+b\right)=4a+b
\frac{66}{88}=\frac{3}{4}
Grade 8 Quiz on fractions, equations and algebra basics
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1
\frac{66}{88}=\frac{3}{4}
False
True
2
4\left(a+b\right)=4a+b
True
False
3
I have R25 and then my friend gives me Ry and then I spend twice as much as my friend gave me. How much do I have?
25-y
25+y-2y
I don't know how to do this yet
25+y+2y
4
a^2\times a^5=a^7
False
True
5
How would you find the answer to: ^{\frac{q^9}{q^3}}
I would write \frac{qqqqqqqqq}{qqq} and then cancel to find my answer q^6
When dividing powers with the same base, you subtact the exponentsq^{9-6}
You can't simplify this expression
I would add the exponents q^{9+6}
6
2^2\times2^3=2^5
True
False
7
I can fill up a room but take no space. What am I?
Air
I have a different answer and I'll tell you after class
a light
What on earth is this question
