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
Mars2501 [29]
2 years ago
13

Hello I need help on it ​

Mathematics
1 answer:
Gnoma [55]2 years ago
3 0
It would be 78/4=19.5 which would mean that he would be able to set 19 tables. To be able to set all of the tables he would need 2 more napkins because 19*4=76. 78-76=2 so they would need 2 more to finish the last table.
You might be interested in
How do I simplify 5 3/2
Volgvan

Note the improper fraction. Change it into a mixed fraction

3/2 = 2/2 + 1/2

2/2 = 1

5 + 1 1/2

Simplify.

5 + 1 = 6

6 1/2 is your answer

hope this helps

5 0
3 years ago
Read 2 more answers
Divide: -84 by -7 A) -14 B) -13 C) 12 D) 13
rewona [7]
C.12

Divide
-84•/•7=12
5 0
3 years ago
Read 2 more answers
A hospital’s financial reimbursement payor mix indicates 35% of the patients have Medicare and 15% have Medicaid. Of those who h
Damm [24]

Using conditional probability, it is found that there is a 0.035 = 3.5% probability that a hospital patient has both Medicare and Medicaid.

<h3>What is Conditional Probability?</h3>
  • <em>Conditional probability</em> is the <u>probability of one event happening, considering a previous event</u>. The formula is:

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

  • P(B|A) is the probability of event B happening, given that A happened.
  • P(A \cap B) is the probability of both A and B happening.
  • P(A) is the probability of A happening.

In this problem, the events are:

  • Event A: Patient has Medicare.
  • Event B: Patient has Medicaid.

For the probabilities, we have that:

  • 35% of the patients have Medicare, hence P(A) = 0.35.
  • Of those who have Medicare, there is a 10% chance they also have Medicaid, hence P(B|A) = 0.1.

Then, applying the <em>conditional </em>probability:

P(B|A) = \frac{P(A \cap B)}{P(A)}

0.1 = \frac{P(A \cap B)}{0.35}

P(A \cap B) = 0.35(0.1)

P(A \cap B) = 0.035

0.035 = 3.5% probability that a hospital patient has both Medicare and Medicaid.

You can learn more about conditional probability at brainly.com/question/14398287

4 0
2 years ago
Find l.<br> I= [?] ft<br> 9 ft<br> 4 ft<br> PLEASE PLEASE HELP MEEEEEE IM DESPERATE
nika2105 [10]

Answer:

\sqrt{85} ft

Step-by-step explanation:

Use the Pythagorean theorem to find the unknown side in any right triangle,

Essentially, look at it as if it was flat.

a is half of the diameter, so 2 ft.

b is your height, 9ft

a^{2} +b^{2} =c^{2} \\2^{2} +9^{2} =c^{2} \\4+81= c^{2}\\\sqrt{85}=c

5 0
3 years ago
What is the y-intercept of the line graphed below?
Sergeu [11.5K]

Answer:

I think it's -3 if I'm right

8 0
3 years ago
Other questions:
  • Matty needs 200 buttons. Amy gives her 13 bags with 10 buttons in each bag. How many buttons does she need now
    10·1 answer
  • Question 9 A shirt was originally priced at $50. The store is having a 45% off sale. How much will you pay for the shirt after t
    13·1 answer
  • Hadlee got 18 out of 20 questions correct on her math quiz. What percent of the questions did she get right?​
    12·2 answers
  • What is 2.50x + 4x = 39
    12·2 answers
  • Please help me PLEASE PLEASE PLEASE PLEASE PLEASE
    6·1 answer
  • YOU WILL GET MARKED BRAINLIEST:)
    13·2 answers
  • 2x-1=4<br> -2x+y=8<br> Find the value of x
    8·1 answer
  • Ivy wants to earn at least $800 this week in commission. What is the minimum amount she needs to sell in order to earn $800 if s
    9·1 answer
  • (04.03 LC)<br> What is the slope of the line that passes through (1, 4) and (1, -3)?
    9·1 answer
  • Pls help on my maths question
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!