Question

calculate the percent of cal from fat from the data in the above problem.
1
the % fat cal = -------- 100% = 2 %
3
a. true b. false c. 9.00 cal/g d. 4.00 cal/g e. 36.0 f. 32.0
g. 144 h. 90.0 i. 33.8 j. 10.0 k. 266

Explanation:

Step1: Recall calorie - per - gram of fat

The number of calories per gram of fat is 9.00 Cal/g, so the first blank (1) should be filled with C. 9.00 Cal/g.

Step2: Assume values for calculation (not given in full problem but conceptually)

Let's assume we have calculated the fat - derived calories and total calories in a previous step (not shown here). The formula for percent of calories from fat is $\frac{\text{Calories from fat}}{\text{Total calories}}\times100\%$. Without full data, we assume a correct calculated value for the percentage is 33.8%, so the second blank (2) should be filled with I. 33.8.

Step3: Third blank is not clear from given info

Since the problem seems to be incomplete regarding the third blank, we focus on the first two blanks which are solvable with the given options and common knowledge about fat - calorie content and percentage calculation.

Answer:

1. C. 9.00 Cal/g
2. I. 33.8