Question

1. a piece of cake has 10 grams of fat, 14 grams of carbohydrate, and 4 grams of protein. how many calories are provided? (4 points) 108 156 162 176 i dont know 16. which of the following is a depressant? (4 points) alcohol cocaine nicotine amphetamines i dont know

Explanation:

Step1: Calculate calories from fat

Each gram of fat has 9 calories. So for 10 grams of fat, the calorie - count is $10\times9 = 90$ calories.

Step2: Calculate calories from carbohydrate

Each gram of carbohydrate has 4 calories. So for 14 grams of carbohydrate, the calorie - count is $14\times4=56$ calories.

Step3: Calculate calories from protein

Each gram of protein has 4 calories. So for 4 grams of protein, the calorie - count is $4\times4 = 16$ calories.

Step4: Calculate total calories

Add up the calories from fat, carbohydrate and protein: $90 + 56+16=162$ calories.

Depressants slow down the central nervous system. Alcohol is a well - known depressant. Cocaine is a stimulant, nicotine is a stimulant, and amphetamines are stimulants.

Answer:

162