4less than twice a number, n
a. 4 - 2n
b. 2n -4
c. 4 - n2 (2 is up top like writing exponents)
d. n2 - 4

Mp model with mathematics explain how the number of text messages dario sent and the cost form an arithmetic sequence.then write an expression to find dario's text messaging bill if he sends n text messages over 250.

Plz which expression is equivalent to the expression below?

6people equally share 56 gummy worms. how many gummy worms does each person get? nine and one sixth gummy worms nine and two sixths gummy worms ten and one sixth gummy worms ten and two eighths gummy worms