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Alex Ar [27]
3 years ago
11

Hey i need this asap

Mathematics
2 answers:
Bumek [7]3 years ago
8 0

Answer:

The Answer is : Experimental probability of landing on white = 177/1000.

Theoretical probability of landing on white = 1/5.

The larger the amount of spins, the greater the likelihood that the experimental probability will be close to the theoretical.

svp [43]3 years ago
3 0

Here we go again lol

Answer: Experimental probability of landing on white = 177/1000.

Theoretical probability of landing on white = 1/5.

The larger the amount of spins, the greater the likelihood that the experimental probability will be close to the theoretical.

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An 80% increase followed by a 40% decrease
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6 points Emily’s family needs to rent a moving truck to move their belongings to a different house. The rental cost for Trucks-A
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Answer/Step-by-step explanation:

Equation to represent the daily rental cost for each type of truck can be written as follows:

Daily rental cost for Trucks-A-Lot = 42 + 0.72m

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Where, m = Emily's mileage

To determine the number of miles for which the truck cost the same amount, set both equations equal to each other and solve for m.

42 + 0.72m = 70 + 0.12m

Collect like terms

0.72m - 0.12m = 70 - 42

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Divide both sides by 0.6

\frac{0.6m}{0.6} = \frac{28}{0.6}

m = 46.7

At approximately 47 miles, both trucks would cost the same amount.

Check:

Daily rental cost for Trucks-A-Lot = 42 + 0.72m

Plug in the value of x = 47

= 42 + 0.72(47) = $75.84 ≈ $76

Daily rental cost for Move-in-Truckers = 70 + 0.12m

Plug in the value of x = 47

= 70 + 0.12(47) = $75.64 ≈ $76

7 0
3 years ago
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Answer:

[(a)^2-(4^2)](a+4)

Step-by-step explanation:

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