It's very easy to divide 100 into a number because although it might be a decimal, there is no really difficult dividing going on.
100 goes into 247
2 times and then there is .47 remaining. This means 100 cannot be divided equally into this number but it will be a decimal.
Your answer would look like this:
2.47
I believe the answer is they are drawing an Octagon because a polygon has 5 sides add that by three it's an Octagon
Answer:
-10b + 90
Step-by-step explanation:
-10 (b- 9)
-10 ×( b -9 )
-10b + 90
2x^2 + 2y^2 + 2xy I think
Problem 1
Answers: Choice A, choice D
The formula you use is
a & c/d = (a*d+c)/d
To convert from mixed number form to improper fraction form.
So,
6 & 2/3 = (6*3+2)/3 = (18+2)/3 = 20/3
And also,
8 & 1/5 = (8*5+1)/5 = (40+1)/5 = 41/5
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Problem 2
Answer: Reflection
Think of how mirrors cause a reflection and this should help you remember the term better. If we reflect point A over some line L, to get point A', then the distance from A to L is the same from A' to L also.
