Answer:
Mean costing = $3,768
Step-by-step explanation:
Given:
Mean A(x) = 260
Rate = $10 per feet
Fixed charge = $1,168
Computation:
Assume;
depth = x ft
So,
Cost of company B = 10x + 1,168
So,
Mean costing = 10A(x) + 1,168
Mean costing = 10(260) + 1,168
Mean costing = 2,600 + 1,168
Mean costing = $3,768
Answer:
2/3 , -1/4
Step-by-step explanation:
(3x - 2)(4x + 1) = 0
Either 3x - 2 = 0 or 4x + 1 = 0
or, x = 2/3 or x = -1/4
F(x) = x^4 + 81x^2
f(x) = x^2*x^2 + x^2*81
f(x) = x^2*(x^2 + 81) ... see note 1
f(x) = x^2*(x + 9i)(x - 9i) ... see note 2
note 1: if you haven't learned about complex or imaginary numbers yet, then you would stop at the line with "note 1" on it
note 2: you would stop here if you have learned about complex or imaginary numbers and you want to factor over the complex numbers. I used the rule that
a^2 + b^2 = (a+bi)*(a-bi)
The answer would be A. He doesn't acknowledge the power of nature. He believes that he has more time and resources but of course, this was not the case and the cold had overtaken him.
Answer:
15
Step-by-step explanation:
4/5 = 12/blank.
well 12/4 is 3
3 * 5 is 15.
the blank is 15
