Question

Tara buys two items that cost d dollars each. She gives the cashier $20. Which expression represents the change she should receive?

A. 20 - 2d
B. 20 - d
C. 20 + 2d
D. 2d - 20

Answer 1

I’m pretty sure it’s 20 - 2d because you have two items you bought. the d represents how much they both cost