If a rectangle is 12 meters with a width of 400 centimeters what is the perimeter

32 meters

Step-by-step explanation:

The question gives measurements in different units. We need to make them the same.

Convert 400 centimeters into meters by dividing 400 by 100.

400 centimeters is 4 meters.

Formula for finding the perimeter of a rectangle:

4 meters is the width and 12 meters is the length.

The perimeter of the rectangle should be 32 meters.

, 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

its adding 5.5 each time

step-by-step explanation: