A float in a parade may use as many as a florist sells 7 in years. If is the number of a florist sells in 1​ year, write an algebraic expression to represent the number of a float in the parade may use.

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Step-by-step explanation:

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong