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Ostrovityanka [42]

3 years ago

6

A geologist has ten rock samples in a bag and is going to use eight for class. What is the probability that the first three pull

ed out will be hematite, bauxite, and coal in that order, assuming all three are among the rock samples?

1 answer:

Neporo4naja [7]3 years ago

5 0

Answer:

1/56 chance

Step-by-step explanation:

3/8 x 2/7 x 1/6 = 1/56

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(15-40)+(87-30)

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32 total points

7 0

3 years ago

25m + 100 - 24m - 75 = 68.

Maksim231197 [3]

25m+100−24m−75=68

Step 1: Simplify both sides of the equation.

25m+100−24m−75=68

25m+100+−24m+−75=68

(25m+−24m)+(100+−75)=68(Combine Like Terms)

m+25=68

m+25=68

Step 2: Subtract 25 from both sides.

m+25−25=68−25

m=43

Answer:

m=43

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Suppose you have the points (5 ,8) and (2 ,3) how do you creat a equation in slope intercept form that passes through those two

anyanavicka [17]

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3 years ago

Need help please!

dimulka [17.4K]

(1) QS bisecting <PQR implies <PQS = <SQR

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Suppose that there are two types of tickets to a show: advance and same-day. The combined cost of one advance ticket and one sam

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$Advance=x$

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8 0

3 years ago

Read 2 more answers