Which of the following are solutions to the equation below? (4x - 1)2 = 11

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jamie pay at the end?

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Ineed me i stuck and i don’t want to get it wrong