Answer:
the answer is A.
Step-by-step explanation:
After multiplying the two fractions: ![\frac{-7}{4} * \frac{5}{3} = \frac{-35}{12} = -2\frac{11}{12}](https://tex.z-dn.net/?f=%5Cfrac%7B-7%7D%7B4%7D%20%2A%20%5Cfrac%7B5%7D%7B3%7D%20%3D%20%5Cfrac%7B-35%7D%7B12%7D%20%3D%20-2%5Cfrac%7B11%7D%7B12%7D)
You might also want to consider that it's negative because it's BELOW sea level. If you are going down, that wount mean that it is negative. So after mltiplying and turning the result into a proper fraction, you get A as your final answer.
We get 1.45 dollars per pound when we convert 3.2 Euros per kilogram to dollar per pound.
According to the question,
We have the following information:
3.2 Euros per kilogram
We need to convert its units into dollars per pounds.
We know that 1 Euro is approximately equal to 1 US dollar and 1 kilogram of weight is equal to 2.205 pounds.
(Note that there are various conversions from Euro to dollars which have 1 Euro equal to 1.00755 and many other values. In this case, we have rounded it off to 1 to avoid any confusion.)
(We know that per means the unit given is in divide.)
So, we have:
(3.2*1)/(1*2.205)
3.2/2.205
1.45 dollar per pounds
Hence, the conversion to dollars per pounds is 1.45 dollar per ponds from Euros per kilogram.
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ANSWER
C. 1, 5, 10, 10, 5, 1
EXPLANATION
We can quickly generate the Pascal's triangle as shown in the attachment.
In general this triangle, the extreme values are always 1.
The inner entries are obtained by adding the two entries directly above them.
From the Pascal's triangle, the coefficients in the expansion of (x+y)^5 are 1, 5, 10, 10, 5, 1
The correct choice is C
Answer:
-1/2 (-0.5 as a decimal)
Step-by-step explanation: