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Charra [1.4K]
3 years ago
12

Hector surveyed all the sixth graders at his school about their favorite after-school activity.The table shows the results that

were used to make a bar graph.
Favorite Activities
Activity
Number of Students
Reading 44 Sports 55 Video games 55 Music 66
Which percentage bar graph best represents the data?
Mathematics
1 answer:
sergejj [24]3 years ago
7 0
Ok first add all of the results together 44+55+55+66=220     Then found out how many percent each number is of 220.   44 is 20% of 220,  55 is 25%, 55 is 25%,    66 is 30% 
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Answer:

3/4 inches

Step-by-step explanation:

Subtract Jimmys string length from Sam's string length

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Borrow 1 ( or 4/4) from the 7

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2 years ago
R^3 +4r^2-25r-100<br><br> Help
Marina86 [1]

Answer:

The zeroes in this equation are -5, -4, and 5

Step-by-step explanation:

In order to find these, you need to factor by splitting. For this, we separate out the two halves of the equation and pull out the greatest common factor of each. Let's start with the front end.

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Now the second half.

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And we can further factor the first parenthesis using the difference of two squares

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2 years ago
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Answer:

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