The USDA recommends that a healthy adult consumes 10% to 35% of his calories from protein, 20% to 35% from fat, and 45% to 65% from carbohydrates. Find the distribution for each of the following people and state whether each one is eating a healthy diet based on these recommendations. 1. Kara eats a diet of 160 calories from protein, 440 calories from fat, and 1000 calories from carbohydrates.

2. Aaron eats a diet of 171 g of protein, 65 g of fat, and 145 g of carbohydrates. carbohydrates and proteins provide 4cal/g while fats contain 9 cal/g.

Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle