In the expansion of (3a + 4b)8, which of the following are possible variable terms? explain your reasoning. a2b3; a5b3; ab8; b8; a4b4; a8; ab7; a6b5 !

We have to find the expansion of

We will use binomial expansion to expand the given expression, which states that the expression is expanded as :

Now expanding we get,

So, the variables are , , ,

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

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step-by-step explanation:

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a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)