Rewrite in standard form and use the form to find the vertex.
(1, 5)
(x - 1)^2 + 5
Mean because all of the data points are
fairly close and there aren't any outliers
(extreme values)
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
3 packages because you'll have 15 beads left over. which would complete the use of the packages
You would have two six-inch slices of bread
