Answer:
I think that it is 0.9.
Step-by-step explanation:
-11-(-11)=0. Then 7-(-2)=9
The answer is 50,000
5 means you go up so the 4 turns into 5
Whenever we multiply values where the bases are the same, you add the exponents.
2+4=6, so the answer is
5^6
Hope this helped :)
Step-by-step explanation:
a.120÷100×20
profit=24
=24+120
=144
b.289÷100×15
=43.35
289-43.35
=245.65