divide cost by quantity. The lowest rate is the best buy:
26/8 = 3.25 each
30/5 = 6.00 each
15/4 = 3.75 each
39/12 = 3.25 each
45/10 = 4.50 each
The 8 for 26 and the 12 for 39 are both the same price each and are the better buys.
G = w + 8
g = w - 2
^^ those r ur equations
The answer to your problem 20 + 5 + 0.03 + 0.006 is -25.036
Answer: x= - 3, y = 7
Step-by-step explanation:
Answer:
1980
If you divide 99 and 0.05 you'll get 1980.
Sorry if I'm wrong!