The students at midtown middle school sold flowers as a fundraiser in september and october. in october, they charged $1.50 for each flower. the october price was a 20% increase of the september price. part a what was the price of the flowers in september? enter your answer in the box. $ part b the seventh-grade class earned 40% of the selling price of each flower. in september, they sold 900 flowers. in october, they sold 700 flowers. select a choice from each drop-down menu to make a true statement. the seventh-grade class earned more money in by save

Step-by-step explanation:

Part A. Price of flowers in September

Let x = price of flowers in September.

Then 1.2x = price of flowers in October

1.2x = $1.50

Part B. Seventh-grade class

40 % of September price = 0.40 × $1.25 = $0.50

    40 % of October price = 0.40 × $1.50 = $0.60

In September

In October,

The class earned $20 more in September.

Compared with October earnings,

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this

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step-by-step explanation: