<h2>
Answer:</h2>
Option B cost less per ounce
<h2>
Step-by-step explanation:</h2>
A - 3.30/16 = .21
B - 8.64/48 = .18
Answer:
a.
Step-by-step explanation:
A catenary looks a lot like a parabola. Only graph "a" has that appearance.
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A graphing calculator can help you choose, or you can recognize the nature of the terms of the sum.
e^x looks like graph D; e^-x looks like graph B. Their sum will always be positive, so cannot create graph C. At x=0, the average of the two graphs B and D will be 1, corresponding to the minimum of graph A.
Answer:
b
Step-by-step explanation:
Answer:
E) 3
Step-by-step explanation:
43. ? ~ 4 =21
3 ~4= 3(3 + 4) = 21
Hope this helps.. Good Luck
The charging rate equation for the auto mechanic is C = 50 + 40h(50 for the initial fee and 40 times h for every hour). If he works 10 hours in one day we have to plug in 10 into the hours spot, h.
C = 50 + 40(10)
Now we solve for C
C = 50 + 400
C = 450
The auto mechanic charges $450 for 10 hours.