3.3x10^1
I'm not exactly sure that it's the same as standard form but if it is then that's your answer
Answer:
right. I had to start reusing again tho
The estimate would be 2+3 5+2 and 6+1
so 577
you can also just round and do 250 +300= 550 +20=570
Answer:
$4.72
Step-by-step explanation:
16.79+28.49=45.28
50-45.28=4.72
Answer:
Step-by-step explanation:
5