45. Frank bought 18 water bottles and 18 candy bars
for a reunion. Water bottle costs $1.80 for a six
pack. Candy bars costs $4.20 for 6-pack. How
much did he spend (not including tax) on water
and candy?

Respuesta :

$1.80 per 6 water bottles. Multiply by 3 to get price for 18 bottles. 1.80x3= 5.40

4.20 per 6 candy bars. multiply by 3 to get price for 18 bars. 4.20x3 = 12.60

Add together to get total price:
12.60
+ 5.40
————
$18.00 Total

Hope it helps and plz give brainliest!!