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Airida [17]
3 years ago
14

Mark draws a card 50 times from a standard deck of 52 cards and gets a Heart 8 times. What is the experimental probability that

he draws a Heart on his next draw?
Mathematics
2 answers:
liraira [26]3 years ago
8 0

Answer:b

Step-by-step explanation:

idk

marysya [2.9K]3 years ago
5 0
Good for Mark he’s a good man
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To graph the line y = 3x -2, I should *
ipn [44]

Answer:

The answer is D because you should starts at -2 on the y-axis and moves up 3 and right 1.

4 0
4 years ago
Plzz anwser ill give brainlest simplify 16- 8/15
Anton [14]

Answer:

232/15 [as an improper fraction] or 15 7/15 [as a mixed fraction]

Explanation:

16 - 8 / 15 =

(16) - (8 / 15) =

((16 × 15) / 15) - ((8) / 15) =

((240) / 15) - ((8) / 15) =

(240 - 8) / 15 =

232 / 15 =

15 7/15

7 0
3 years ago
Can someone help me with 1-5 please because i’m really struggling
viva [34]

9514 1404 393

Answer:

  1. angle SVR = 30°
  2. angle PVR = 90°
  3. angle SVQ = 60°
  4. angle SVP = 120°
  5. angle RVQ = 30°

Step-by-step explanation:

As with finding distances on a number line, the easiest way is to subtract the smaller coordinate from the larger. Here, the "number line" is the arc at the edge of the protractor. The corresponding coordinates are ...

  S: 40°

  R: 70°

  Q: 100°

  P: 160°

The measure of an angle with its vertex at V will be the difference between the "coordinates" of the endpoints of the arc it intercepts. That is ...

  m∠SVR = "R" - "S" = 70° -40° = 30°

The other angles are found the same way:

  m∠PVR = 160° -70° = 90°

  m∠SVQ = 100° -40° = 60°

  m∠SVP = 160° -40° = 120°

  m∠RVQ = 100° -70° = 30°

3 0
4 years ago
If the variance of a probability was computed to be 3.6 grams, what is the standard deviation
stiks02 [169]
The standard deviation is the square root of the variance
so if the variance is 3.6, the standard deviation is the sqrt 3.6...
sqrt 3.6 = 1.897 <= if u need it rounded, it is 1.9 grams
4 0
3 years ago
Now, you do the math: Tell us if you can afford the apartment using the details below.
Lilit [14]

Answer:

I think yes because u will have 760 leftover

5 0
3 years ago
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