Answer:
$70
Step-by-step explanation:
she gives 3/8 of the money to 6 of her friends which is equal to :
3/8 = 6×7 ➡ 42
if 3/8 makes $42 we say 3x = 42 and x = 14
she spents 5x on the dress which is 5×14 = $70
