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Free_Kalibri [48]
3 years ago
8

Mr. Chang’s class has 28 students, StartFraction 4 Over 7 EndFraction of whom are girls. Which equation shows how to determine t

he number of girls in Mr. Chang’s class? 28 divided by StartFraction 4 Over 7 EndFraction = 49 28 times StartFraction 4 Over 7 EndFraction = 16 StartFraction 4 Over 7 EndFraction divided by 28 = StartFraction 1 Over 49 EndFraction StartFraction 7 Over 4 EndFraction divided by 28 = StartFraction 1 Over 16 EndFraction
Mathematics
2 answers:
Olegator [25]3 years ago
7 0

Answer:

Okay, so we know a number of students and the amount of girls as a bracket. So what we have to do now is multiply them with each other.

28 *4/7 = 16

So there are 16 girls in Mr. Chang´s class.

You can also determine the boys by - the students with the girls:

28-16=12 boys

Have a nice day :D

Step-by-step explanation:

brainliest?

ANTONII [103]3 years ago
7 0

Answer:

Step-by-step explanation:

Okay, so we know a number of students and the amount of girls as a bracket. So what we have to do now is multiply them with each other.

28 *4/7 = 16

So there are 16 girls in Mr. Chang´s class.

You can also determine the boys by - the students with the girls:

28-16=12 boys

hope that helped lol

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A given <em>shape</em> that is <u>bounded</u> by three<em> sides</em> and has got three <em>internal angles</em> is referred to as a <u>triangl</u>e. Types of <u>triangles</u> include right angle triangle, isosceles triangle, equilateral triangle, acute angle triangle, etc. The sum of the<em> internal angles</em> of any <u>triangle</u> is 180^{o}.

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For more clarifications on Sine rule, visit: brainly.com/question/27174058

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