Answer:
50%
Step-by-step explanation:
The chances of getting either heads or tails on a coin is 50/50. Convert that to probability and that is 1/2. Convert it to percentage of 100 and it is 50%.
Only time a coin isn't 50/50 is if the coin itself is a weighted coin.
Answer:
y = 5/7x + 5
Step-by-step explanation:
If you replace the x and y in the equation with points x and y of point (35, 30) and change the 10 to b you can solve for b which is the what changes from the original equation to this one.
30 = 5/7(35) + b
30 = 25 + b
5 = b
Since the equations are parallel they have the same slope.
This is the equation for a parallel line that passes through point (35, 30):
y = 5/7x + 5
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Answer:
(2) The motorcycle cost $12,000 when purchased.
Step-by-step explanation:
In the standard exponential equation, y = ab^x, a is the original value.
Since the equation is V(t) = 12,000(0.75)^t, a is 12,000.
This means that the original value was 12,000.
So, the motorcycle cost $12,000 when it was first purchased.
The correct answer is (2) The motorcycle cost $12,000 when purchased.
<h2>
Answer:</h2><h2>The partial products of (27) (108) are 216 , 0 , 27.</h2>
Step-by-step explanation:
To find the value of the second partial product 27x108,
Here the multiplicand = 27
The multiplier = 108
The partial products of the multiplication are :
(27) (8) = 0 2 1 6
(27) (0) = 0 0 0
(27) (1) = 2 7
Adding the terms, we get 2916.
The partial products are 216 , 0 , 27.
Por un sistema de ecuaciones, tiene-se que:
- Cada lapiz cuesta 20 ptas.
- Cada boligrafo cuesta 50 ptas.
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- Considera-se un sistema de ecuaciones, con cada boligrafo custando x y cada lapiz custando y.
- <u>Boligrafo cuesta 30 mas que un lapiz</u>, o sea,
- <u>8 boligrafos y 15 lapices cuesta 700</u>, o sea,
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- Aplicando el <u>primer ecuación en la segunda, </u>tiene-se el cuesto de cada lapiz:
Cada lapiz cuesta 20 ptas.
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Por fin, el cuesto de cada boligrafo es dado por:
Cada boligrafo cuesta 50 ptas.
Un problema similar es dado en brainly.com/question/24637096
