1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
spin [16.1K]
2 years ago
9

If a basketball player made 72 out of 85 free throws attempts how many could she make in 200 attempts

Mathematics
1 answer:
DedPeter [7]2 years ago
6 0

Answer:

169

Step-by-step explanation:

Use a proportion:

72/85=x/200

Solve for x

(72)(200)=85x

x=(72)(200)/85

x=169.41≈ 169

She can make 169 of 200 free throws.

You might be interested in
Assume that x has a normal distribution with the specified mean and standard deviation. Find the indicated probability. (Round y
tino4ka555 [31]

Answer:

0.8762 or 87.62%

Step-by-step explanation:

Since our mean is μ=14.3 and our standard deviation is σ=3.7.  If we're trying to figure out what percentage is P(10 ≤ x ≤ 26) equal to we must first calculate our z values as such:

z=\frac{x-\mu}{\sigma}

Our x value ranges from 10 to 26 therefore let x=10 and we obtain:

z=\frac{10-14.3}{3.7} =-1.16\\

If we look at our z-table we find that the probability associated with a z value of -1.16 is 0.1230 meaning 12.30%.

Now let's calculate the z value when x = 26 and so:

z=\frac{26-14.3}{3.7}=3.16\\

Similarly, we use the z-table again and find that the probability associated with a z value of 3.16 is 0.9992 meaning 99.92%.

Now we want to find the probability in between 10 and 26 so we will now subtract the upper limit minus the lower limit in P(10 ≤ x ≤ 26) therefore:

0.9992 - 0.1230 = 0.8762

or 87.62%

7 0
3 years ago
Please help this is due in 10 minutes
mafiozo [28]

Answer:

the answer is 4.

4 0
2 years ago
Hi its nice to meet you
klio [65]

Answer:

19.5

Step-by-step explanation:

165 divided by 8 is 19.5

8 0
2 years ago
Read 2 more answers
working together, melissa and jing can mow a lawn in 5 hours. It would take melissa 8 hours to do the job alone. What is the val
lubasha [3.4K]
Total Time = (M x K) / (M + K)
5 = (8 x K) / (8 + K)
40 + 5 K = 8K
40 = 3K
King can do the job in 13.33 Hours

King could mow (1 / 13.33) of the lawn in one hour.

8 0
3 years ago
A circle has a radius of 3. An arc in this circle has a central angle of 60 degrees. What is the length of the arc?
Yuliya22 [10]

Answer:

The answer is 3.14 units

6 0
3 years ago
Other questions:
  • The perimeter of a rectangle whose dimensions are 12 and 14
    10·1 answer
  • Marco and Drew stacked boxes on a shelf. Marco lifted 9 boxes and Drew lifted 14 boxes. The boxes that Drew lifted each weighed
    13·2 answers
  • What expressions are equal 10^5
    8·2 answers
  • Solve the inequality 16<32t
    15·1 answer
  • Find small changes in cube's volume when its side increses from 10 cm to 10.1 cm
    10·2 answers
  • Simplify |−3 − 8| I cant get this answer and i need it for a test so if you can please answer this for me.
    11·1 answer
  • Kya's house key is 5.2 cm long. How many millimeters long is her<br> house key?
    11·1 answer
  • -5 - 3(6x – 8) = -5x + 19
    15·1 answer
  • The circumference of a circle is 18 π π m. Find its diameter, in meters
    10·2 answers
  • Please help I will award beau l’ovest answer
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!