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belka [17]
3 years ago
14

Mrs. Smith's Algebra class has 29 students. There are 3 more girls than boys.

Mathematics
2 answers:
irinina [24]3 years ago
5 0

Answer:

i think 32 im not really sure

Step-by-step explanation:

jek_recluse [69]3 years ago
5 0

Hey there!

The answer is 13 boys and 16 girls.

We can do this by making an equation, using "x" to represent boys. Knowing there are 3 more boys than girls, we can set up the following equation:

(x + 3) + x = 29

<em>NOTE: "x + 3" represents the number of girls, since there are 3 more girls than boys. "x" represents the number of boys.</em> Now we can solve the equation:

x + 3 + x = 29

Add like terms:

2x + 3 = 29

Subtract 3 from both sides:

2x = 26

Divide both sides by 2:

x = 13

Therfore, there are 13 boys. To figure out girls, we simply add 3, giving us 16.

Have a terrificly amazing day! :D

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