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Setler [38]
2 years ago
13

What is the value of 15C2?

Mathematics
1 answer:
zaharov [31]2 years ago
7 0
This is just 15 molecules of C2 or carbon dioxide
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Topics in math question
Monica [59]

Answer:24

Step-by-step explanation:

5 0
3 years ago
64 percent of the animals shelter are dogs about what fraction of the animals at the shelter are dogs
Lilit [14]
I think it would be 64/100 because 64 percent is most likely out of 100 percent

3 0
3 years ago
Which is most likely the thickness of a penny when measured with a ruler? A) 0.016 in B) 1.5 mm C) 1.5 cm D) 1.55 mm
olganol [36]
The answer is B 1.5 mm
8 0
2 years ago
Read 2 more answers
A magician asks two volunteers to each draw a card from a standard deck of cards. What is the probability that the first card is
mars1129 [50]

Answer:

6.37%

Step-by-step explanation:

A deck of cards have 52 cards.  There are 4 suits of 13 card each, those suits are Hearts, Clubs, Diamond and Spades.

The probability that the first card is a heart is:

P(Hearts) = \frac{13}{52}

Now, the probabily that the second card is a diamond is:

P(Diamond | First card is Heart) = \frac{13}{51}

The Probability that the first card is a heart and the second one a diamond is given by:

P(Hearts)×P(Diamond | First card is Heart)

= \frac{13}{52}\frac{13}{51}

= 6.37%

4 0
3 years ago
Read 2 more answers
If f(x) = -5x +5 and g(x) +3x +8, find g(f(x))
4vir4ik [10]

Answer:

Step-by-step explanation:

g(f(x)) =  g(f(x)) +3(-5x +5 ) +8

= -15x + 15 + 8

= -15x + 23

4 0
3 years ago
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