Which of the following will result in a rational answer? COE
multiplying by a fraction
adding the square root of a non perfect square to a whole number
adding the square root of a perfect square to
multiplying a fraction by a repeating decimal.
2

o= 4(i) +3

step-by-step explanation:

o is your output value and i is your input value. so, for example, if we stuck 7 in as our input, we would first multiply by 4 ( pemdas ), which equals 28. then we would add 3 to 28, for a total output of 31. this may not be a graph, but, it is a way to solve your formula..

160 cm

step-by-step explanation:

you have to add all the sides together

192/15 = 12.8.

12.8

step-by-step explanation:

192/15 is 12.8.

however, it says to round to the nearest foot, which would equal 13.