Pie A is said to have 20.5 calories, pie B is said to contain 30.5 cal

1.	Pie A is said to have 20.5 calories, pie B is said to contain 30.5 calories while pie C is said to have just 10 calories. If a man ate 3 quarters of pie A ,one tenth of the pie B and a quarter of pie C then how much calories did he intake in total(4 quarters = 1 full pie).1). 20.9522). 20.9253). 15.3754). 15.753
Answer» TOTAL AMOUNT of calorie intake =CALORIES from PIE A + Calories from Pie B + Calories from Pie C ⇒ Total amount of calorie = (20.5)(0.25 × 3) + (30.5)(0.1) + (10)(0.25) ⇒ Total amount of calorie = (20.5)(0.75) + (30.5)(0.1) + (10)(0.25) ⇒ Total amount of calorie = 15.375 + 3.05 + 2.5 = 20.925 ∴ The man had 20.925 calories in total.

Pie A is said to have 20.5 calories, pie B is said to contain 30.5 calories while pie C is said to have just 10 calories. If a man ate 3 quarters of pie A ,one tenth of the pie B and a quarter of pie C then how much calories did he intake in total(4 quarters = 1 full pie).1). 20.9522). 20.9253). 15.3754). 15.753

Answer»

TOTAL AMOUNT of calorie intake =CALORIES from PIE A + Calories from Pie B + Calories from Pie C

⇒ Total amount of calorie = (20.5)(0.25 × 3) + (30.5)(0.1) + (10)(0.25)

⇒ Total amount of calorie = (20.5)(0.75) + (30.5)(0.1) + (10)(0.25)

⇒ Total amount of calorie = 15.375 + 3.05 + 2.5 = 20.925

∴ The man had 20.925 calories in total.