Mohammed, isaac, noah, and felix solicited for boxes of donations for a community flea market. mohammed collected 71? 2 boxes, isaac collected 81? 3 boxes, noah collected 43? 4 boxes, and felix collected 32? 3 boxes. how many boxes did they collect in all? a. 251? 3 b. 241? 2 c. 241? 4 d. 253? 4

Option C is the correct answer.

Explanation:

  Boxes collected by Mohammed =

  Boxes collected by Isaac =

  Boxes collected by Noah =

  Boxes collected by Felix =

 Total boxes collected =

                =

                =

   Option C is the correct answer.

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step-by-step explanation: vsfdvsfvd

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for