Answer:
A. −19z − 77
Step-by-step explanation:
−9(z + 3) − 5(2z + 10)
The first step is to distribute
-9*z -9*3 -5*2z -5*10
-9z-27 -10z-50
-19z -77
Answer:
No
Step-by-step explanation:
I tried it.
<h2><u><em>
Please mark me Brainliest</em></u></h2>
Answer:
x = 5.
Step-by-step explanation:
The break even point is when they are equal:
76x = 36x + 200
40x = 200
x = 200/40
x = 5.
<span>So the first step is to take the derivative of xy=1. Don't forget the product chain rule!
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The expression for b plus 4 is as follows...
b+4=
