[Please explain your answer too, I want to learn how to do the steps properly,( I'm using bars), also will mark brainliest for best answer) 1. There were 10 lb of flour in a bag. Alberto used 2/5 of the flour for bread and 1/4 of the flour for pancakes. How many pounds of flour are left?
2. Malik has 5/8 as much money as Emiio. Altogether, they have $195. How much money does Emilio have?
3. Amalie had $472 in savings. She spent $105 on hiking boots and some more money on hiking poles. She has 5/8 of her savings left. How much did she spend on the hiking poles?