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
attashe74 [19]
3 years ago
15

Does unit rates work all the time? and when doesn’t it work?

Mathematics
1 answer:
Nutka1998 [239]3 years ago
5 0

Answer:

You could also find the unit rate by dividing the first term of the ratio by the second term. When a price is expressed as a quantity of 1, such as $25 per ticket or $0.89 per can, it is called a unit price.

You might be interested in
The amount of soda a dispensing machine pours into a 12-ounce can of soda follows a normal distribution with a mean of 12.30 oun
Ugo [173]

Answer: A) .1587

Step-by-step explanation:

Given : The amount of soda a dispensing machine pours into a 12-ounce can of soda follows a normal distribution with a mean of 12.30 ounces and a standard deviation of 0.20 ounce.

i.e. \mu=12.30 and \sigma=0.20

Let x denotes the amount of soda in any can.

Every can that has more than 12.50 ounces of soda poured into it must go through a special cleaning process before it can be sold.

Then, the probability that a randomly selected can will need to go through the mentioned process =  probability that a randomly selected can has more than 12.50 ounces of soda poured into it =

P(x>12.50)=1-P(x\leq12.50)\\\\=1-P(\dfrac{x-\mu}{\sigma}\leq\dfrac{12.50-12.30}{0.20})\\\\=1-P(z\leq1)\ \ [\because z=\dfrac{x-\mu}{\sigma}]\\\\=1-0.8413\ \ \ [\text{By z-table}]\\\\=0.1587

Hence, the required probability= A) 0.1587

6 0
3 years ago
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
irakobra [83]

Answer:

ummm Now im confused

Step-by-step explanation:

please explain how to do this

3 0
3 years ago
Read 2 more answers
Please help solve. I need help quick
Alla [95]
The first question is 73 and the second should be 48.88790956083307. I don’t know if you need to round that up, but that’s all you bud. Please make me brainliest it would be pretty cash money of you
5 0
4 years ago
WHEN PARKING NEAR A CORNER YOU MAY PARK YOUR VEHICLE NO CLOSER THAN HOW MAY FEET?
natta225 [31]
You may park 20 feet from a crosswalk.


3 0
4 years ago
Read 2 more answers
Multiply 631.6 by 0.8​
pentagon [3]

Answer: multiply 631.6 by 0.8​ = 505.28

3 0
3 years ago
Other questions:
  • The axis in the coordinate plane which runs vertically is the what axis
    6·1 answer
  • Subtract negative decimal numbers
    14·1 answer
  • I'm confused with 1-4 if you can could u just give me and example Or an answer for number one so I can get thank u
    13·1 answer
  • What is the slope of the line that passes through the points(-7,-4) and (-11,-4) in simplest form
    13·1 answer
  • What is the sum of 4.5 + 3.2 + (-7.5)
    5·1 answer
  • Ben is thinking of two numbers. Their sum is -10 and their difference is -2.​
    9·1 answer
  • I don't know what to do with this one????!!!!!
    6·1 answer
  • Name:
    14·1 answer
  • Estimate the amount of the tip by rounding the bill to the nearest dollar before calculating.
    14·1 answer
  • Let f(x)=3(12)2x. Which is equal to f(2)?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!