You own a flower shop. You regularly order roses and carnations and want to check the pricing. You cannot find the pricing information but have these invoices. 10 boxes of roses 5 boxes of roses
12 boxes of carnations 10 boxes of carnations
total 370$ total 225$
Write and solve a system of equations to find the price of each box of roses and carnations. Be sure to define your variables.

What is the quadric regression equation that fits these data

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin