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Lilit [14]
3 years ago
7

In a certain Algebra 2 class of 30 students, 18 of them play basketball and 9 of them play baseball. There are 10 students who p

lay neither sport. What is the probability that a student chosen randomly from the class plays both basketball and baseball?
Mathematics
2 answers:
Ierofanga [76]3 years ago
7 0

Answer: 7/30

Step-by-step explanation:

People who played baseball and basketball: 7

Total people in the class: 30

Probability: 7/30

Zigmanuir [339]3 years ago
3 0

Number of students who play both baseball and basketball = 18+9+10-30 = 7

Probability that a student plays both sports = 7/30 = 0.233 = 23.3%

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Im confused about this question can someone solve it for me
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3 years ago
Evaluate 8w - 2p if w = 6 and p = -5
zysi [14]

Known facts

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8w - 2p = 8(6) - 2(-5) = 48 + 10 = 58

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Hope that helps!

4 0
2 years ago
Read 2 more answers
23 in. The perimeter of this quadrilateral is 100 in. What is the length of the side not given? 27 In. 32 in.​
-Dominant- [34]

Answer:

Solution:

The formula to find the perimeter of the quadrilateral = sum of the length of all the four sides.

Here the lengths of all the four sides are 5 cm, 7 cm, 9 cm and 11 cm.

Therefore, perimeter of quadrilateral = 5 cm + 7 cm + 9 cm + 11 cm

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3 0
2 years ago
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LiRa [457]

4x - 7x - 4x + 7 \sqrt{x}  +  \sqrt{x}

- 7x + 8 \sqrt{x}

5 0
2 years ago
Find the nearest place value. Use #13 to do #14
kondaur [170]
When rounding here are the rules
If the next number to the right is 1-4, you will round down or keep the # the same.
If the next number to the right is 5-9, you will round up to the next number.

So with your # 281,421,906
a. hundred million.  This is the first 2...the number to the right of it is 8, so we will round the 2 up.  And the answer is 300,000,000
b. ten million.  This is the 8...the number to the right of it is 1, so we will round it down and 8 will remain an 8.  And the answer is 280,000,000
c. million.  This is the first 1 (281)...the number to the right is 4, so we will round down and 1 will remain a 1.  And the answer is 281,000,000
d. hundred thousand.  This is the 4...the number to the right of it is 2, so we will round down and the 4 will remain a 4.  And the answer is 281,400,000
e. thousand.  This is the second 1 (281,421)...the number to the right is the 9, so we will round up and the 1 will become a 2.  And the answer is 281,422,000

Now for #14, think about the rules.
  1. If you round it to the nearest one, you get 7.  
  2. If you round it to the nearest tenth, you get 7.0.
  3.  If you round it o the nearest hundredth, you get 7.00
  4.  It is the least number that fits the clues.

Ok basically it is saying, it rounds up to 7.  So what would be the number that would round UP to 7?  That would be 6.  I'm rounding UP because it says it is the LEAST number that fits the clues. 
3 0
3 years ago
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