Please provide the Box and whisker plot so that we can answer the question.
Answer:
45 girls
Step-by-step explanation:
- Remark
- There are only 2 choices for gender. So if the class is 60% girls, the there must be 100 - 60 = 40% for the boys.
- But we are told that the boys are 30 in number.
- Let x = the total number of students.
Solution
- 40/100 * x = 30 Change the % to a decimal
- 0.4 x = 30 Divide both sides by 0.4
- 0.4 x / 0.4 = 30 / 0.4 Do the division
- x = 30/0.4
- x = 75 students in total
Formula
Total of Boys and Girls = Number of boys + number of girls.
Givens
- Total = 75
- Number of boys = 30
Solution II
- 75 = x + 30 Subtract 30 from each side
- 75 - 30 = x +30 - 30
- 45 = x
- There are 45 girls in the class.
Answer:
40 3/5
203/5
40 6/10
These are all possible answers
Step-by-step explanation:
11 and 1. 11 times 1 = 11. I double-dare ya to find a different pair with a smaller product.
Answer:
<h2>
C.10</h2>
I´d say C because 8 divided by 2 is 4 and 10 divided by 2 is indeed 5 so it would make sense.
