Answer:
500 grams is 20 percent of 2.5 kg
Step-by-step explanation:
500*100 = 50,000
50,000/2500=20
40% of 250 is 100, meaning that if 40% of 250 students are girls, then there are 150 boys!!
250 divided by 10 is 25, so you multiply 25 by 4 to get 40%!!
Answer:
x (number of glass of milk) =11, and y (number of snack bar) =12
Step-by-step explanation:
4x+3y=80
3x+4y=81
Answer:
Can u add a better photo please
Step-by-step explanation: