An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

450 milligrams

Step-by-step explanation:

We can use a ratio to solve this problem.  Put the milligrams over the number of tables

300 mg        x mg

=

2 tables            3 tablets

Using cross products

300 *3 = 2x

900 = 2x

Divide by 2

900/2 = 2x/2

450 =x

news channels,news papers,and the internet

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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

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