Evaluate 120 cal/g X 4g. Use the proper units.
120 cal/g x 4g = ??
multiply the numbers.
120 x 4 = 480
multiply the units.
(cal/g) x g = cal
So the answer is 480 cal.
I don't know "what the proper units are" unless you mean to evaluate the units at the same time.
Thank You DrBob222. I wasn't sure which unit to use.
To evaluate the expression 120 cal/g X 4g, we need to multiply the two values together. However, we also need to pay attention to the units to ensure that they are consistent.
The given expression is 120 cal/g X 4g. Since the units of "g" are consistent (grams), we can proceed with multiplication.
To find the product, multiply the numeric values:
120 cal/g X 4g = 480 cal
Therefore, the result is 480 calories.