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KonstantinChe [14]
3 years ago
10

50 POINTS PLZ ANSWER FAST!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Hoochie [10]3 years ago
5 0

Answer:

the answer is 3

Step-by-step explanation:

because it all's make sense

Ludmilka [50]3 years ago
3 0

Answer:

\frac{3}{4}x=21

Step-by-step explanation:

21 students like pizza which is the same as 3/4 of the class like pizza. The total amount of students in the class is x so 3/4 of x (or the class like pizza).

Therefore you get this equation:

\frac{3}{4}x=21

Next, you divide 21 by 3/4, and 3/4x divided by 3/4 so you get..

\frac{3}{4}x/\frac{3}{4} =21/\frac{3}{4}

x=21*(4/3)=28

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Step-by-step explanation:

7 0
3 years ago
A recipe for 1 loaf of banana bread uses 3/4 Patty has 1 1/3 cups of bananas.
alexira [117]

For this case we have that Patty has:

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\frac {3} {4} + \frac {3} {4} = \frac {3 + 3} {4} = \frac {6} {4} = \frac {3} {2} = 1.5

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3 years ago
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ale4655 [162]

Answer:

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3 years ago
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Anna11 [10]

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The coordinates (12,7) would NOT be a solution to the system of linear inequalities shown below.

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If you do the graphing and you look at all your options of coordinates, (12,7) is the only one that is not in the shaded areas or in the lines of the inequalities. Therefore, (12,7) should be the answer to that question. :)

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Which expression is equivalent to x + 0.2x<br><br>1.2x<br>0.2x squared <br>0.2x <br>1.02x​
Aleks04 [339]
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