Which expression is equivalent to -8 + 7.25 - 6 + 0.5? A. 7.25 + 0.5 - (8 - 6)
B. -(8 + 6) + (7.25 + 0.5)
C. -13 + 7.75
D. -14 - 7.25

I'll give brainliest if you answer right : )

What is the least common factor of 6 and 8

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18