Answer:
a^2b^2(18a^2-25b^2)^2 over 900
Step-by-step explanation:
Over 900 means that is a fraction
The first digit of a number can be 1-9. The 2nd and the 3rd digit can be 1-10. The last digit can be 0 or 5 ( 2 numbers ):
9 * 10 * 10 * 2 = 1,800
She could pick 1,800 different 4-digit numbers.
Answer:
Rational
Step-by-step explanation:
See pic below ↓
Answer:
1. Sixteen thousandths 2.Twenty-four Ten-thousandths 3.Eighty-four Ten-thousandths 4. Twenty-six And Thirty-seven Ten-thousandths 5.Nine And Three hundred Sixty-eight Thousandths
2.7335227 because you know how ,any ft. are in 1 mile so you just multiply :)
