3 cars earns him $600.
(0.03)*$32,343 = $907.29 commission
total earnings = $907.29 + $600
= $1,507.29
You know the formula of discriminant
a b
c d
that means ad-bc
So <span>we have an equation
(-12)x3-(2f)x(-w</span>²)= 2k x 3- (-14)x(-81)
0r -36 +2fw²= 6k- 1134
And 2fw²-6k+ 1098=0
But I did not know what is variable here?
46 + 176 = 222 males
254 + 364 = 518
Which is total of 740 people.
The probability of being male is 0.3
46 + 254 = 300 that bring lunch
176 + 264 = 440 that buy their lunch
P(male | buy lunch ) = 0.4
Answer D
The answer for the problem would be A. Y = 4x + 5
550=km is what I think it is but not a hundred percent sure
