Mrs. Torres’s class has 28 students. The class includes 12 boys. What is theratio of girls to boys?
Answers
Answer:
16:12 or 4:3
Step-by-step explanation:
Girls + boys = 28
Girls + 12 = 28
Girls = 16
Girls to boys:
16:12
16/12
4:3
Answer:
4:3
Step-by-step explanation:
Because there are 12 boys out of the 28 students in the class, there would have to be 16 girls in the class. This information would make the ratio 16:12. Although that is not the lowest you can go, so you would divide both numbers by the same value, to get both as low as possible, in this case, you would divide both by 4. Now your ratio is 4:3, which can also be said as, for every 4 girls in the class, there are 3 boys.
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Given the function, ƒ(x) = |x - 1| - 2, choose the correct transformation.
Solve y = 2xz2 - xy for x
So I need a little help here... I just learn this and I'm horrible at math :( Please state each steps clearly and explain them too (if you can, if not it's ok) Thanks!
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Answers
The answer for dividing 5/31 by 15/23 is 23/93
What is division of fractions?
The division of fractions means dividing a fraction into further equal parts.
For example, If you have three-fourth of a pizza left, and you divided each slice into 2 parts you would get a total of six slices, but this would represent six-eighths of the total pizza.
Given that, find quotient 5/31 divided by 15/23.
5/31÷15/23
We know that, when we divide two fractions, we do the reciprocal of the second fraction and multiply it by the first fraction,
5/31×23/15
= 23 / 93
Hence, the answer for dividing 5/31 by 15/23 is 23/93
Learn more about division of fractions, click;
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Which situation describes a correlation that is not a causal relationship? (1) Car color and number of car accidents (2) Hours spent studying and test score (3) Amount of exercise each week and the time it takes to run a mile (4) Distance to reach a destination and the amount of gasoline used
Answers
Answers
Answer:
-18
Step-by-step explanation:
-4(-2)+(-12)÷(+3)+-20+(+4)+(-6). [B.E.D.M.A.Srule](Firstbracket)
= 8 - 12 ÷ 3 - 20 + 4 - 6. (Thendivision)
= 8 - 4 - 20 + 4 - 6. (Thenafteraddition)
= 8 + 4 - 4 - 20 - 6
= 12 - 30. (Atlastsubtraction)
= -18 (Ans)
Answer:
-18
Step-by-step explanation:
Answers
10x.25=2.5
because 10/1 =10 hope i helped :)
Answers
9/16 is the fraction of the students in the class that are men.
Final answer:
The fraction of students in the class who are men can be calculated by dividing the number of men by the total number of students in the class. Given that there are 18 men in a class of 32 students, the fraction of men in the class is 9/16.
Explanation:
This question is dealing with the concept of fractions in mathematics. From the information given, we know that there are 32 students in the class and 18 out of those are men. To find the fraction of the class that is men, we divide the number of men by the total number of students in the class. This can be expressed as follows:
Number of men / Total number of students = Fraction of the class that are men.
By substituting the given figures into the formula we get:
18 / 32 = 9/16.
Therefore, 9/16 of the students in the class are men. This fraction can be further simplified by dividing both the numerator and denominator by the greatest common divisor.
Learn more about Fractions here:
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section?
A a point and a triangle
B a plane and a cone
C a circle and a square
D a line and a
Answers
Answer:
A
Step-by-step explanation:
I did this before and I got it correct