Manuel builds and sells wooden crates. he made a table to show how much his crates cost.
which equation represents the situation?
manuel’s crates
crates
2 4 6 8
cost 25 45 65 85
a.
y – 2 = −10(x – 25)
b.
y – 4 = 10(x – 45)
c.
y – 65 = −10(x – 6)
d.
y – 85 = 10(x – 8)

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays