3 years ago

A box contains twenty cards numbered 1 through 20. One card is to be randomly drawn from the box.

1 answer:

5 0

There are three multiples of 6: 6, 12, 18.

There are two multiples of 7 and 8 each: 7, 8, 14, 16.

3+4=7, so the answer is 7/20 or C.

You might be interested in

Find the missing side of the triangle <br>

Rashid [163]

Using the Pythagorean theorem where:
b^2 = c^2 - a^2
Let x be the value for b.
x^2 = 13.7^2 - 5.2^2
= 187.69 - 27.04
=√160.65
= 12.67

Hence x = 12.67

8 0

3 years ago

Write an equivalent expressions to 2x + 3 + 5x +6 by combining like terms Your standard form +

Stolb23 [73]

Answer:

7x+9

Step-by-step explanation:

combine like terms

plz brainliest!

8 0

3 years ago

Anthony has a sink that is shaped like a half-sphere. The sink has a volume of 4000/3*π in^3. One day, his sink clogged. He has

Nostrana [21]

That's a huge one. I don't think that anyone will actually answer that.

7 0

3 years ago

In Wellington, a city of 360,000 citizens, there has been an outbreak of vampires and werewolves There are 3,000 people infected

Alex17521 [72]

Answer:

0.0286 or 2.86%

Step-by-step explanation:

The total number of people that have werewolfism is 21,000.

Of those 21,000, 600 also have vampirism, while the remaining 20,400 do not. Therefore, the probability that someone has vampirism, given that they have werewolfism is:

$P(V|W)=\frac{N_{V\cap W}}{N_W}\\P(V|W)=\frac{600}{21,000} \\P(V|W)=0.0286=2.86\%$

The probability is 0.0286 or 2.86%.

3 0

3 years ago

If you answer this, you tube recommendations will act weird again

KiRa [710]

Answer:

MUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDAMUDA

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers