Your answer will be 7.50. What I did was take 1.25 and times it by 6.
What given data? It’s just lines, what’s the data before?
Answer:
Bar chart
Step-by-step explanation:
easier to understand
The scale factor is 2
x = 11.5
14/7 = 2
23/x = 2
x = 11.5
Answer: A. $16.13
Step-by-step explanation:
Total students = 82+74+96+99 =351
Sum of earnings of 82 seniors = $26.75 x 82= $2193.5
Sum of earnings of 74 juniors = $12.25 x 74 = $906.5
Sum of earnings of 96 sophomores = $15.50 x 96 = $1488
Sum of earnings of 99 freshmen = $10.85 x 99 = $1074.15
Total earnings = $2193.5 + $906.5+ $1488 +$1074.15
= $5662.15
(Total earnings) ÷ (Total students )
= $5662.15÷ 351
= $16.13
