Plz Answer This Mathematics Question??? NEED HELP ASAP

Step-by-step explanation:
This is the answer in that picture
Answer:
i just answered this question for someone else so here we go 2.5205 x 10*5 is the correct answer
Step-by-step explanation:
(3.55x 10*6) x (7.1 x 10*2)
2520500000