Every saturday, justin gets an allowance of $10 from his parents. during every week since justin began getting an allowance, he spends $8 and saves the remaining $2 of his allowance before he receives his next allowance. the sequence shown represents the amount of money justin has right before and right after he gets his allowance for six consecutive weeks, starting with $0. 0, 10, 2, 12, 4, 14, 6, 16, 8, 18, 10, 20 explain why this sequence is or is not a function? a. this sequence is not a function because the amount $10 appears in the sequence more than once. b. this sequence is not a function because the sequence does not form a line. c. this sequence is a function because each input (odd terms in sequence) maps to one output (even terms in sequence). d. this sequence is a function because each output (even terms in sequence) maps to one input (odd terms in sequence).

c

step-by-step explanation:

it isn't d, because the interquartile range is from 27-57. and the interquartile range is basically half the data, it's pretty obvious.

it isn't b, because like i said earlier, the interquartile range is from 27-57. 57-27 is 30. the real range has to be longer

not a either. although it looks like it, 3/4 of the data is not greater than 27. but if c is wrong than this should be correct

the correct answer is c, because 13 is the point in which the plot starts

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

jwjwkwkwkkkdjebd b jdjejdndj he jenej

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.