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mina [271]
2 years ago
5

Given triangle ABC and A’B’C’, find the scale of factor and the center of dilation.

Mathematics
1 answer:
IgorLugansk [536]2 years ago
4 0

Answer:

1/4 I think, reduction?

Step-by-step explanation:

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Michael is drawing a card from a standard deck of 52 cards, which includes 4 aces: the ace of clubs, the ace of diamonds, the ac
Strike441 [17]
X = number of times an ace was drawn.
y = the number of suits.
z = the outcome we are looking for.
We are solving for z.

x ÷ y = z

332 ÷ 4 = z

z = 83

It is not likely that exactly 25% of the drawings are going to be the ace of hearts, so the best answer is A. 93



4 0
3 years ago
What is the minimum number of times you must throw three fair six-sided dice to ensure that the same sum is rolled twice?
Vladimir [108]
For three fair six-sided dice, the possible sum of the faces rolled can be any digit from 3 to 18.
For instance the minimum sum occurs when all three dices shows 1 (i.e. 1 + 1 + 1 = 3) and the maximum sum occurs when all three dces shows 6 (i.e. 6 + 6 + 6 = 18).

Thus, there are 16 possible sums when three six-sided dice are rolled.

Therefore, from the pigeonhole principle, <span>the minimum number of times you must throw three fair six-sided dice to ensure that the same sum is rolled twice is 16 + 1 = 17 times.

The pigeonhole principle states that </span><span>if n items are put into m containers, with n > m > 0, then at least one container must contain more than one item.

That is for our case, given that there are 16 possible sums when three six-sided dice is rolled, for there to be two same sums, the number of sums will be greater than 16 and the minimum number greater than 16 is 17.
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4 0
3 years ago
How much tip should you leave if you want to tip 23% at Applebee’s on a $27.31 bill?
nydimaria [60]

Answer:

6.2813

Step-by-step explanation:

If you minus 27.31 of 23%. 23% would have to be changed into a decimal or whole number.

After that, you would want to check your answer on a calculator, which I usually do.

3 0
3 years ago
What is 9 more than 2 multiplied by f?? i have a test coming up soon
nignag [31]

Answer:

2f+9

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Sven has $1 and a dime in his pile. Dayna has 11 dimes in her pile. If Sven gives Dayna $1 and Dayna gives Sven 10 dimes, will t
viva [34]

Answer:

Yes

Step-by-step explanation:

Because a dollar and a dime and 11 dimes are equal in value ($1.10)

And they exchange 1 dollar and 10 dimes which is also the same amount. So they will be the same.

8 0
2 years ago
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