Ratio 5:4
Total shares = 5+4 = 9
then to find for 1 share = 54/9 = 6
So Sam share = 6 x 5 = 30
Bethan share = 6 x 4 = 24
Poof: 30+24 = 54
If you don’t have any of the angles, you would use the law of cosines to find an angle.
Question 4 is C and im not sure about the other questions
Answer: 22 Levels
Step-by-step explanation: He would need to go one level higher just to get to level one, and another 21 to get to the level that he wants to, so the total would be 22 levels.
There are 12 boys and 21 girls for a total of 33 students
