Ummmmmmm yeah..what is this

Answer:
1.01 × 10⁴ - scientific notation
10,100 - decimal notation
Answer:
b: 261,763
Step-by-step explanation:
do the parenthesis then mutiply the 2 #s
It’s £4.5
Convert 25 to a decimal so 0.25
0.25 x 18 = 4.5
When you have -(-2) it equals +2 and the same goes for any other number. When you have +(-2) it equals -2 and the same goes for any other number. Hope this helps!