Question

A department is having an after-Christmas sale in which coats are discounted 30% and suits are discounted 25%. If Joe buys a coat that was originally $300, and at suit that was originally $400, how much money did he spend?

$190

$470

$510

$620

$700

Answer 1

hint: \[\huge (300 \times 0.7) + (400 \times 0.75)\]
does that help?

Answer 2

yes

Answer 3

wonderful

Answer 4

thanx, bro!