Liam bought 5 7/8 pounds of steak. he used 2 1/16 pounds of steak for a cookout. rounded to the closest

Liam bought 5 7/8 pounds of steak. he used 2 1/16 pounds of steak for a cookout. rounded to the closest benchmark, liam bought about how many pounds of steak?

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  1. 1. sometimes

    2.   never

    3   .08c = 7.50+.05c   250 pages

    step-by-step explanation:

    1.   sometimes

    the theoretical probability of rolling a 1 is 1/6.   perhaps you got really lucky and never rolled a 1   in those 60 times.   your experimental probability is 0.   or perhaps you rolled a 1   20 times.   your experimental probability is 20/60 is 1/3.     it really just depends on how you rolled in that experiment.

    2.   never

    the probability of the event occurring is 1.   that is being 100 % sure it will happen.   that is the maximum amount of confidence we have.

    3.   no customer card cost:   .08 times number of pages

    customer card cost:   7.50 + .05 times number of pages

    we want to find when it costs the same amount, so we will set these equal

    let c = number of pages

    .08c = 7.50+.05c

    subtract .05c from each side

    .08c-.05c = 7.5+.05c-.05c

    .03c=7.5

    divide each side by .03

    .03c/.03 = 7.5/03

    c =250  

    the cost is the same at 250 pages

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