in a deck of cards. If Yuki randomly
selects a card from the deck, what is the
probability that it is a red card?
Answer:the probability of getting a red card is 7 out of 20
Step-by-step explanation:
Answer:
the probability of getting a red card is 7 out of 20
Step-by-step explanation:
It would have to be the first option.
The second option is not correct because you are not adding more than what her goal is.
The third option is not correct because you are not dividing from her goal.
The fourth option is not correct because it would ultimately result in a negative number.
The first option is correct because it subtracts how many days she has ran times 5 from her goal. The resulting answer would show how many miles she has left to reach her goal of 100 miles during that month.
Hope this helps!
To find the number of student tickets sold, we can use a system of equations. The number of student tickets sold is 320.
To find the number of student tickets sold, we can use a system of equations.
Let's represent the number of adult tickets sold as 'A' and the number of student tickets sold as 'S'. From the given information, we know that A + S = 400 (equation 1) and 5A + 3S = 1360 (equation 2).
We can solve this system of equations by substitution or elimination method:
Using the substitution method, we can solve equation 1 for A:
A = 400 - S
Substituting A in equation 2:
5(400 - S) + 3S = 1360
2000 - 5S + 3S = 1360
2000 - 2S = 1360
-2S = -640
S = 320
Therefore, 320 student tickets were sold.
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The number that 14 is 10% of is 140.
Here, we have,
To find the number that 14 is 10% of, we can use the concept of finding 10% of a number.
Let's denote the number we are looking for as x.
To calculate 10% of a number,
we multiply the number by 0.10 (which is the decimal form of 10%).
In this case, we have:
0.10x = 14.
To solve for x, we divide both sides of the equation by 0.10:
x = 14 / 0.10.
Simplifying:
x = 140.
Therefore, the number that 14 is 10% of is 140.
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Is 0.602 equvalent to 0.62