Answer:
Step-by-step explanation:
This is an arithmetic sequence with first term -46 and common difference 1.
So,
Answer:
4xy
Step-by-step explanation:
2 x 2 = 4, then just plop the x and y down, and there's your answer
Answer:
See Explanation
Step-by-step explanation:
1.
Standard Form: 2 * 10^8
The number is expanded as follows:
So:
Word Form: Two hundred million
2.
Standard Form: 3.5 * 10^7
The number is expanded as follows:
So:
Word Form: Thirty five million
3.
Standard Form: 9 * 10^9
The number is expanded as follows:
So:
Word Form: Nine billion
4.
Standard Form: 5.5 * 10^7
So:
Word Form: Fifty five million
5.
Standard Form: 4.3 * 10^7
So:
Word Form: Forty Three million