That is the Pythagorean’s theorem, used to find the largest side on a right (90 degree) triangle.
Answer:
6 - 
3² - 
7 - 
= 
Step-by-step explanation:
1. 6 - 
First, apply the exponent to 2/3. Because it's to the second power, multiply 2/3 by itself.
6 - 
Now, subtract.
6 - =
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2. 3² - 
First, apply the exponent.
3² = 9
9 -
Now, subtract.
9 - 
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3. 7 -
First, apply the exponent.
= 
7 -
Now, subtract.
7 - 
hope this helps!
One batch makes 24 cookies
Two batches makes 48 cookies. Since there are 68 students — she will need more than 2 batches
Answer:
8 hours and 175 minutes.
Step-by-step explanation:
So first add all the hours together: 2 + 2 + 1 + 2 + 1 = 8 Hours.
Then add all the minutes together: 17 + 48 + 53 + 19 + 38 = 175 Minutes.
Therefore, the team's score is 8 hours and 175 minutes.
I hope this helped!
The sum of f and 6 is simply f+6.
It is like this because f is a variable and we do not know its value.
