3 years ago

Questions to the problem are on the PDF link below

1 answer:

8090 [49]3 years ago

5 0

Answer:

what do you meen by link where

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frosja888 [35]

This is what I got I tried to underline to show u what I was doing and and how I did it

8 0

3 years ago

GuDViN [60]

I Believe it’s 1,890

7 0

3 years ago

Margarita [4]

Answer:

The probability of NOT hitting a boundary is (4/5).

Step-by-step explanation:

Let E: Be the event of hitting a boundary

now, Probability of any event E = $\frac{\textrm{Number of favorable outcomes}}{\textrm{Total number of outcomes}}$

Here, number of favorable outcomes = 6

So, P(E) = $\frac{6}{30} = \frac{1}{5}$

⇒Probability of hitting a six is 1/5

Now, P(E) + P(not E) = 1

So, P(not hitting a boundary ) = 1 - P(hitting a boundary)

= 1 - (1/5) = 4/5

Hence, the probability of NOT hitting a boundary is (4/5).

4 0

3 years ago

barxatty [35]

36.

90 times 2/5 (or 0.4) is equal to 36

3 0

3 years ago

kenny6666 [7]

2/5x=-20
x=-50
Explanation:
Whenever you take the 2/5 and divide it from -20 you are left with x=-50. Therefore, the value for x is -50.

6 0

3 years ago