4280 because 75+5+4200= 4280
I believe D. Commutative property would be the correct answer.
Answer:
40
Step-by-step explanation:
f(4) = 3(4²) - 2(4)
= 3(16) - 8
= 48 - 8
= 40
when x=4, f(x) = 40
The answer is D because 4+6 equals 10 or 100% and 40% are o blood so 60% are not
You have to get a common denominator so
3 x 3 = 9
5 x 3 = 15
So now we have 9/15 + 4/15 which is 13/15.
The answer is 13/15
