Since this is part C, we're gonna need more information than that because we don't have your exact homework! Maybe reupload ? I would need the calculations for the cost of bracelets and how much were sold to see the break even point to be accurate!
Answer:
x = StartFraction negative 5 plus or minus StartRoot 5 EndRoot Over 2 EndFraction
Step-by-step explanation:
we know that
The formula to solve a quadratic equation of the form
is equal to
in this problem we have
equate the function to zero
so
substitute in the formula
therefore
x = StartFraction negative 5 plus or minus StartRoot 5 EndRoot Over 2 EndFraction
Answer:
30
Step-by-step explanation:
270/9 = 30
Hope This Helps & Good Luck :)
Round tree school district: 100,000 students
samson school district: 170,000 students
Answer:
median-7
minimum-1
lower quartile-2
maximum-12
upper quartile-11
Step-by-step explanation:hope this helps