Im pretty sure its B or -2i
Yes -1 is a rational number. We can express it as a fraction of two whole numbers
One way is -1 = -1/1
Lets put ti this way:
P[1st serve good & wins point] = 60% * 70% = 42% = A
<span>P[2nd serve good & wins point] = 40% * 76% *57% = 17.328% = B </span>
<span>1. P[win point] = A+B = C = 59.328% <------- </span>
<span>2. P[1st serve good | win point ] = A/C = 42 / 59.328 = 0.707 or 70.7%
Please </span><span>remember that 2nd serve come into use only if 1st serve is not good</span>
$300.00 is left for the band to split.
$400.00 - 25% = $300.00
Answer:
GCF: 2r
Step-by-step explanation:
The Greatest Common Factor(GCF) is the biggest factor you can divide both numbers by. For these numbers we cannot divide by a bigger number than 2r, and that happens to be the greatest common factor because 4r can be divided by 2r.
Hopes this helps!
