For f(x)=-x+8, which statement is true?
a. f(x+k)=f(x)+k
b. f(x-k)=f(x)-k
c. f(x+k)=f(x)+f(k)
d. f(x-k)=f(x)+k

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

35-60 students are taking math.

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.