Please number them so I know witch question your answering
1 answer:
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This is number 7 and 9
<h2>Greetings!</h2>
<h2>Hope this helps!</h2>
Answer:
Step-by-step explanation:
First, we need to add the two fractions together. To do this we need to make the denominator a factor of both 8 and 5. Easy way to do this is to multiply each fraction by the denominator of the other fraction:
We can also show 2 brownies as or
Now we can subtract the two:
Simplify the fraction down by dividing by two:
Which is the fraction of brownie left!
<h2>Hope this helps!</h2>