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
Anna11 [10]
3 years ago
8

The janitor at a school discovered a leak in a pipe. The janitor found that it was leaking at a rate of 3 fl oz per minute. How

fast was the pipe leaking in gallons per hour​?
Mathematics
1 answer:
Furkat [3]3 years ago
4 0
1.40625 gallons per hour
You might be interested in
BRAINLIEST for whoever gets this correct!
ratelena [41]

Answer:

b

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The regular price of a shirt is $15. Natalie bought it on sale for 0.9 times its regular price. Then the sale price was multipli
bezimeni [28]

Answer: $14.31

Step-by-step explanation:

Assuming it is the final price Natalie paid that you want:

Selling price = 0.9 * 15

= $13.50

To cater for tax it was then multiplied by 1.06:

= 13.5 * 1.06

= $14.31

6 0
3 years ago
Birth weights of babies born to full-term pregnancies follow roughly a Normal distribution. At Meadowbrook Hospital, the mean we
Marina86 [1]

Answer:

Required Probability = 0.1283 .

Step-by-step explanation:

We are given that at Meadow brook Hospital, the mean weight of babies born to full-term pregnancies is 7 lbs with a standard deviation of 14 oz.

Firstly, standard deviation in lbs = 14 ÷ 16 = 0.875 lbs.

Also, Birth weights of babies born to full-term pregnancies follow roughly a Normal distribution.

Let X = mean weight of the babies, so X ~ N(\mu = 7 lbs , \sigma^{2}  = 0.875^{2}  lbs)

The standard normal z distribution is given by;

              Z = \frac{Xbar-\mu}{\frac{\sigma}{\sqrt{n} } } ~ N(0,1)

where, X bar = sample mean weight

             n = sample size = 4

Now, probability that the average weight of the four babies will be more than 7.5 lbs = P(X bar > 7.5 lbs)

P(X bar > 7.5) = P( \frac{Xbar-\mu}{\frac{\sigma}{\sqrt{n} } } > \frac{7.5-7}{\frac{0.875}{\sqrt{4} } }  ) = P(Z > 1.1428) = 0.1283 (using z% table)

Therefore, the probability that the average weight of the four babies will be more than 7.5 lbs is 0.1283 .

8 0
3 years ago
Hehe please help! 15 points! My brain is broken, if you could give both the answer and the process that would be very appreciate
wariber [46]

Answer:

vertex of the angle

Step-by-step explanation:

Angle Introduction - The figure formed by the two line segments QR and QP from the common point Q is an angle. Angle Components - Segments QR and QP are called the sides or arms of the angle. The common point Q is called the vertex of the angle.

7 0
3 years ago
Perfume is sold in two different sizes of bottle<br> the 80ml bottle is priced at £55
Elan Coil [88]

Answer:

gkdbdndjdbdndvdbshdhvdcdhdhdhgdvdvdvvdvd d. d d d dvsjdb dhdhdb

Step-by-step explanation:

NMhdvdeheohberCNNe

3 0
3 years ago
Other questions:
  • I’m having trouble with this question.
    10·1 answer
  • A box of cereal contains 23.4 ounces. It costs $5.49. What is the cost to the nearest cent of the cereal per ounce
    5·2 answers
  • Every Sunday, Tamika sells pieces of homemade fudge at a local carnival. Each piece of fudge weighs 34 pound. Next Sunday, Tamik
    10·1 answer
  • What is the answer to this
    13·2 answers
  • One of the sides of an equilateral triangle is 32. What is the height of the triangle? Round to 2 decimal places.
    10·1 answer
  • El autor usa diálogos interpretados pot personajes para contar la historia
    13·1 answer
  • PLEASE ANSWER ILL GIVE YOU BRIANLIEST
    10·2 answers
  • Please help with this geometry proof
    14·1 answer
  • Help PLEASE !!!
    6·1 answer
  • What is <br> 9 divided by 2113
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!