Answer:
6.48....
Step-by-step explanation:
I don't know the answer but try using PEMDAS. (Parentheses, Exponents, Multiplication, Division, Addition, and then Subtraction)
Initial(1-markdown)
387.50(1-49%)=197.625
final answer: $197.63
he is 1 and a half feet taller
hope this helps! :
$2320 - $100 =$2220 .
$2220 - $200 =$2020 (that was emeralds)
$2020 - $300 = $1720 (diamonds )
$1720 - $200 - $200 = 1320
$1320 - 300 = 1020
