Answer:
f(x) = 7x^9-3x^2-6
Step-by-step explanation:
So, u would start by expanding the bracket and ignoring the 2 at the moment.
(x+9)(x+9)= x^2-18x+81(using the foil method!
Then u would put 2 at the front to get:
2(x^2+18x+81)
= 2x^2+36x+162
Hi umm what figure I have no idea what you are talking about
The answer is 56 cars because there is 2800 litres in the pump so if its 50 litres its going to be 2800/50=56
7/30 pound of chicken. Since 7 is not divisible by 3, you will have to express 7/10 as 21/30 as 21 is divisible by 3.
21/30 divided by 3 people is 7/30
Thus each person gets 7/30 pounds of chicken
