Derek wants to order some roses online. Fibrst A charges $4.75 per blue rose plus $40 delivery charge. Florist B charges$5.15
per red rose plus $25 delivery charge. If Florist B increases the
cost per rose to $5.20, for what number of roses is it less
expensive to order from Florist A? From Florist B?
I wrote down an answer but idk I came up with 33.33

from florist A=34 roses

From florist b (you can really pick any number less than 34 and it proves to be less expensive)

Step-by-step explanation:

Florist a:

4.75(34)+40= $201.50

Florist b:

5.20(34)+25=$201.80

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a