Https://us-static.z-dn.net/files/d98/91a920cfe56638bfcc2f4c5b8ab8fcb3.jpeg
Answer:
It would be D because you are timing 2 by a number which would have n together
Hope this helped
<span>Whats is the sum (2/5x + 5/8) + (1/5x - 1/4)?
A.3/5x + 1/8
B.3/5x + 3/8
C.3/5x + 5/8
D.3/5x + 7/8
The answer is </span><span>B.) 3/5x + 3/8</span>
548800.
Use the fundamental counting principle and combinations formula to find the total possibilities. use combinations to find the combos then multiply each set of possibilities together.
7 nCr 3 = 35 hamburgers combo possibilities.
5 nCr 2 = 10 sides combo possibilities
8 nCr 3 = 56 drinks combo possibilities
8 nCr 2 = 28 ice cream combo possibilities
Multiply each possibility together to get total possibilities.
35*10*56*28 = 548800