Becky has $100 in the bank. She takes out d dollars, & has $63 left. Choose the right equation.

Becky has $100 in the bank. She takes out d dollars, & has $63 left. Choose the right equation.

Becky will receive $1474 more if her salary is increased by 22%. Becky's pay was 50% less than Hannah's salary. Find out Hannah's salary.

At a sale Michelle bought a tee shirt for $14.65, a DVD for $27.95 and a smoothie for $6.50 using her debit card.  If she had $100 in the bank to start with, how much money does she now have in her bank account?

Stacy just transferred $99 out of her bank account. As a result, the account now has $670 left in it. How much money was in the account before the transfer?

Sasha has been saving the money she earns from babysitting for several months. She has a total of   saved.Round the amount of money to the nearest ten.