
<u>Answer</u><u>:</u>
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<u>Hope </u><u>you</u><u> could</u><u> get</u><u> an</u><u> idea</u><u> from</u><u> here</u><u>.</u>
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Mathematics is not discovered, it is invented
Answer:
9 rinks
Step-by-step explanation:
9 rinks can situate 108 girls and there are 107 so there will be enough if you did any less then there would be girls that couldn't play hokey.
Edit: the remainder represents the number of empty spaces that could be filled in the rink
A variable is an unknown like x so
first we start with
x=8
then we subtract (because you must add to reverse subtraction)
x-2=8-2
x-2=6
then we divide ( because you must multiply to reverse division)
(x-2)/3=6/3
(x-2)/3=2
find x
Answer:

Step-by-step explanation:
We want to find an expression that is equivalent to
.
Since we can;t get the options, we simplify the given expression.
The reason is that, the given expression will be equivalent to the simplified one.
We combine similar terms to get:

We now expand to get:

We perform the subtraction of the last two terms to get:

We now multiply to get:
