The students at midtown middle school so flowers as a fundraiser in september and october they charged $1.50 for each flower october price was a 20% increase of the september price

Let the price of flowers in September be x, then (100 + 20)/100 * x = $1.50

120/100 * x = $1.50

1.2x = $1.50

x = $1.50/1.2 = $1.25

The price of flowers in September is $1.25

Total money realised in September = $1.25 x 900 = $1,125

40% earned = 0.4 x $1,125 = $450

Total money realised in October = $1.50 x 700 = $1,050

40% earned = 0.4 x $1,050 = $420

The class earned more money in September and they earned $30 more than in October.

Step-by-step explanation:

the distance from any point on the parabola to the focus is the exact same as the distance from that point to the directrix.

if you could provide answer choices that might allow me to answer the question easier if my above answer isn't an option! (:

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4