If my memory does not remember wrong you have to multiply 1.63x1.84=2.9992 after this you have y=2.9992x, you have to substituted the x for 5 y=2.9992(5) and that will equal to y=14.996 and rounded will be 15 hope I was able to help
C is the answer because its longer and a big number sentence
Answer:
little rusty but I think its b sorry if wrong
Step-by-step explanation:
using the LCD method.... well, there are a couple of ways, but let's simply add them up.
well, the denominators are 5x and 2x... so the only LCD will just be 10x, since it's divisible by both, so let's use that one.

Answer:
2.54
Step-by-step explanation:
2.53489
2.5349
2.535
2.54