Answer:
2.458
Step-by-step explanation:
I think it's:
The circle moves down.
It seems the most logical when I did the math and treated the equations you gave as functions. The function moved down when I put it in a graphing calculator.
23 7/12 + 19 5/6
23 7/12 + 19 10/12
42 17/12 or 43 5/12
Answer:
1. B
2. 2 and 1/8 cups
Step-by-step explanation:
You just had to make common denominators and then your would subtract
Answers:
<em>See below.</em>
Step-by-step explanations:
(A) This equation evaluates the cost to ship 100 lbs of wheat, which equals $130:
C(100) = 1.28(100) + 2
C(100) = 128 + 2
C(100) = 130
(B) The cost to ship 250 lbs of wheat would be $322:
C(250) = 1.28(250) + 2
C(250) = 320 + 2
C(250) = 322
(C) If you had $50, you could ship 37.5 lb of wheat:
C(x) = 50
C(x) = 48 + 2
C(x) = 1.28(37.5) + 2
