Anyone know how to do this because I am so, so, so, lost!

The ratio is 2 : 9.

The value of the ratio is .

Solution:

Given data:

Quantity of cups of water used =

Quantity of cups of flour used = 3

Ratio of water to flour used

To make the denominator same.

Denominators are same, it is canceled.

                               = 2 : 9

Hence the ratio is 2 : 9.

Ratio as a fraction = .

The value of the ratio is .

828. all there is to it!

here, if you ever need with rounding (or other forms of arithmetic/math) again, use this:

thats the rounding one, but if you just click the top left, it shows you all the calculators you may need!

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19