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tiny-mole [99]
3 years ago
11

PLASSS HELP a. 9 b. 81 c. 3 d. 24

Mathematics
1 answer:
Sergio039 [100]3 years ago
3 0

Answer:

A.9

Step-by-step explanation:

9 x 3 = 27, 27 divided by 3 is.. 9

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Wile E. Coyote is pursuing the Road Runner across Great Britain toward Scotland. The Road Runner chooses his route randomly, suc
Elina [12.6K]

Answer:

0.444

Step-by-step explanation:

The objective is to draw the tree diagram and find the probability that the roadrunner took the high road, given that he was caught.

The tree diagram is attached in the image below:

The required probability can be computed as:

P(high\  road  \ | \  caught) = \dfrac{P(high  \ road \  and \  caught)} {P(caught)} \\ \\ P(high \  road  \ |  \ caught) = \dfrac{P(high \  road  \ and  \ caught)}{P(high \  road  \ and  \ caught)+P(low  \ road  \ and  \ caught)}

P(high  \ road \  |  \ caught) =\dfrac{ 0.8*0.01 }{ 0.80*0.01 + 0.20*0.05} \\ \\ P(high \ road  \ | \ caught) = \dfrac{0.008 }{ 0.008 + 0.01} \\ \\

P(high \ road  \ | \ caught) = \dfrac{0.008 }{ 0.018}

\mathbf{P(high \ road  \ | \ caught) = 0.444}

8 0
3 years ago
Which transformation would create an image and a pre image that are similar figures?
Crank

Answer:

Dilation

Step-by-step explanation:

A dilation changes the size of a figure by enlarging the figure of making the figure smaller.  The sides will be proportional and the angles will be congruent making the figures similar.

4 0
2 years ago
What is 4 a whole number as a fraction<br><br> note: this is for my little sister!
bonufazy [111]

Answer:

4/1

Step-by-step explanation:

Dividing any number by 1 gives you the same number, therefore 4/1 is the fraction form.

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Find the solution to the system of equations.
goldenfox [79]

Substitute

4x+2=x-4

Then solve

3x=-6

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Substitute answer into an equation to find y

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So you solution is:

(-2,-6)

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