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zimovet [89]
3 years ago
5

At a local dealership 30% of cars are SUVs, 50% of the cars are painted white, and 15% are white and an SUV. If we randomly sele

ct 4 cars from the lot, what is the probability all of them are white
Mathematics
1 answer:
alex41 [277]3 years ago
6 0

Answer:

1/8, 0.0625 , or 6.25%

Step-by-step explanation:

50% of the cars are painted white.

1/2 * 1/2 = 1/4 * 1/4 = 1/8

Probability of A occuring 4 time(s) = 0.54 = 0.0625

Probability of A NOT occuring = (1 - 0.5)4 = 0.0625

Probability of A occuring = 1 - (1 - 0.5)4 = 0.9375

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Which term is a word for a fee that is paid for the use of another person's money?
Zarrin [17]

Answer:

Interest!

Step-by-step explanation:

The term that is used for a fee that is paid for with the use of another person's money is called interest. Interest is based on some percentage on which the lender lends you money.

(I researched it earlier)

5 0
3 years ago
Read 2 more answers
Anybody know the right answer?
Murljashka [212]
Y = -1 is a horizontal line going through "-1" on the y axis

Note that the point (1,2) is exactly 3 units of distance above the line y = -1

When we reflect across this line, the point (1,2) will just move straight down to exactly 3 units of space below the line y = -1.  Since we are not shifting left or right, the x coordinate of our original point will not change.  The y coordinate of our original point will now need to be reduced by 6(3 units down to get to the line of reflection and then 3 more down to get to the image location)   

The coordinates of the image point will be (1, -4)
Now we need to do the same process with (1, -4) being reflected across y=1

Note (1,-4) is 5 units of distance below the line y = 1 , so we need to reflect the point upward so that the image point is located exactly 5 units of distance above the line y = 1  Again, the x coordinate does not change, and our final image coordinates are (1, 6)

I guess more simply stated, if you're just looking for the number in the green box it would be " 1 " .. Reflecting points across horizontal lines only result in changes of the "y" coordinate since there is no shift left or right.
5 0
3 years ago
I need help with this math lesson ​
irinina [24]

Answer:

9,375

Step-by-step explanation:

Each number is multiplied by 5 to get the next number. We can see this by testing multiple number on this set of data.

3*5=15

15*5=75

75*5=375.

Thus, to find the next term in the set of data, we must multiply the last number that we are given by 5.

1875*5=9,375

The next number is 9,375

Hope this helps!

3 0
3 years ago
Which equation represents the line containing (0,-2) and (2,-1)?
77julia77 [94]

Answer:

The answer is A.

Step-by-step explanation:

You can make a test by substituing x-coordinate into the equation :

y =  \frac{1}{2} x - 2

let \: x = 0

y =  \frac{1}{2} (0) - 2

y =  - 2 \: (correct)

let \: x = 2

y =  \frac{1}{2} (2) - 2

y = 1 - 2

y =  - 1 \: (correct)

8 0
3 years ago
What is the solution of the equation 37=6x + 10 ?
frez [133]
First subtract 10 from both sides:

37 -10 = 6x + 10 -10
27 = 6x

Then divide both sides by 6

27 ÷ 6 = 6x ÷ 6

9/2 or 4.5 = x
6 0
3 years ago
Read 2 more answers
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