Answer:
7.25 × 10^6
Step-by-step explanation:
1) put into standard form: 6,000,000 + 1,250,000
2) add: 6,000,000 + 1,250,000= 7,250,000
3) put into scientific notation: 7.25 × 10^6
9 treats !
If you're not sure subtract 0.40 cents from 4.60 until u can't subtract anymore
Answer:
You could multiply 21*21=441 if its a square
Step-by-step explanation: