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
SOVA2 [1]
2 years ago
12

Samuel is running a 3-mile race. He would like to finish the race in under 33 minutes. He has already run for 10. 5 minutes. The

inequality 10. 5 x < 33 represents the situation. Solve the inequality. How is the solution interpreted in the context of the problem? x < 22. 5; Sam has a maximum of 22. 5 minutes left to finish running. X < 22. 5; Sam has fewer than 22. 5 minutes left to finish running. X > 43. 5; Sam has at least 43. 5 minutes left to finish running. X < 43. 5; Sam has no more than 43. 5 minutes left to finish running.
Mathematics
1 answer:
photoshop1234 [79]2 years ago
7 0

x < 22.5; Samuel has less than 22.5 minutes to finish the race in the estimated time.

<h3>What amount of time Samuel left for the race?</h3>

The given inequality is-

10x < 33

From here, we define the variable x.

x = Number of the minutes left for the race

From here we can find the value of x

We have then:

x < 33-10.5

x < 22.5

Hence, Samuel has less than 22.5 minutes to finish the race in the estimated time.

To know more about inequality follow

brainly.com/question/24372553

You might be interested in
Need help with these!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Gelneren [198K]

Answer:

Step-by-step explanation:

8 0
3 years ago
Today’s weather report states that it is highly likely to snow today. Which probability best represents the chance of snow today
storchak [24]
It’s c highly likely is more than ,50 and less than 1.00
8 0
3 years ago
Plz help I will give BRAINLY
Brut [27]

Answer:

I believe it is C

Step-by-step explanation:

Sorry if I got it wrong but hopefully you got it right

6 0
3 years ago
Can someone help me with 10-15 plz
polet [3.4K]

Answer:

it is in the picture

Step-by-step explanation:

you just find the coordinates

4 0
3 years ago
How many commuters must be randomly selected to estimate the mean driving time of Chicago commuters? We want 95% confidence that
zimovet [89]

Answer:

61 commuters must be randomly selected to estimate the mean driving time of Chicago commuters.                

Step-by-step explanation:

Given : We want 95% confidence that the sample mean is within 3 minutes of the population mean, and the population standard deviation is known to be 12 minutes.

To find : How many commuters must be randomly selected to estimate the mean driving time of Chicago commuters?

Solution :

At 95% confidence the z-value is z=1.96

The sample mean is within 3 minutes of the population mean i.e. margin of error is E=3 minutes

The population standard deviation is s=12 minutes

n is the number of sample

The formula of margin of error is given by,

E=\frac{s\times z}{\sqrt{n}}

Substitute the value in the formula,

3=\frac{12\times 1.96}{\sqrt{n}}

3=\frac{23.52}{\sqrt{n}}

\sqrt{n}=\frac{23.52}{3}

\sqrt{n}=7.84

Squaring both side,

n=61.4656

Therefore, 61 commuters must be randomly selected to estimate the mean driving time of Chicago commuters.

6 0
3 years ago
Read 2 more answers
Other questions:
  • I need help!!!! 5 (p + 6 ) = 8p
    15·1 answer
  • What is the value of x ?
    13·1 answer
  • Identify √169/64 as rational or irrational and explain your reasoning.
    8·1 answer
  • 13-(x+5)=4x-2 what is x?
    6·1 answer
  • Which pair of lines is parallel? A. y=-2x+4 and y=2x-1 B. y=1/2x-1 and y=1/2x+10 C. y=x+3 and y=-2x+3 D. y=3x+5 and y=1/3+2
    8·2 answers
  • 3. Yaritza and Eddy race to school on their bikes. Yaritza bikes 2 miles in 12 minutes, and
    10·1 answer
  • 13 3/5 -b when b = 3
    6·1 answer
  • angle C is a right angle and given the conditions c=2 B= 45 degrees, solve for the side lengths of the right triangle
    6·1 answer
  • the ratios of the sides of a triangle are 3:2:4. if the shortest side is 26cm, what is the length of the longest side?
    12·1 answer
  • Don’t really know what linear functions are
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!