Answer:
30°
Step-by-step explanation:
Answer:
8.48528137424
Step-by-step explanation:
Answer:
22% because her taxable income will now be 40,000 dollars
Step-by-step explanation:
Answer:
328
Step-by-step explanation:
If z is 0, then x has 9 choices. Therefore, z and x can be chosen in (1 × 9) + (4 × 8) = 41 ways. For each of these ways, y can be chosen in 8 ways. Hence, the desired number is 41 × 8 = 328 numbers 3-digit even numbers exist with no repetitions.
4.5·106
Scientific e notation:
4.5e6
Decimal notation:
4 500 000
