Question

plz answer it plz it's important​
samajh nai aata explanation ke sath cahiye aur dono question ka answer cahiye aur nai aata toh ignore karo aur jao chup cha I don't know vagera vagera likhne ki jarurat nai hai dono question ka answer aata hai toh dedo explanation ke sath plz ​

Answer 1

please mark me as billarnt

thank my answer

Answer 2

Answer:

1. -99.5

2. -1,449.8

Step-by-step explanation:

If u will use calculater then u'll able to understand it sorry i am not able to explain it sorry