7.5 × 10-4
That's the scientific notation answer ^
Answer:
$27.30
Step-by-step explanation:
$4.80×5=$24.00+$3.30=$27.30
it would be 6/10, then 2/5, and last is 1/2. hope this answered your question.
Answer:
C
Step-by-step explanation:
Because there are 26 Letters, there are 25 possibilities for the first letter, and 10 choices for the numbers, so:
25*26*26*10*10*10
Multiply:
650*26*1000
16900*1000
There are 16,900,000 possibilities
