Help pls ! (i mark brainliest).

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?