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
Ivan
3 years ago
7

A man walks 10 miles in x hours. How far does he walk in one hour?

Mathematics
1 answer:
Andreas93 [3]3 years ago
5 0

Answer:

Option  (c) is correct.

The distance covered by the man in 1 hour is represented by te expression  \frac{10}{x} miles.

Step-by-step explanation:

Given: A man walks 10 miles in x hours.

We have to choose a correct  expression that represents the distance covered by the man in 1 hour.

Consider the given statement."A man walks 10 miles in x hours."

Using UNITARY METHOD,

(is a method in which we first find the value of a single unit and then multiply it with desired quantity)

Distance covered by man in x hours = 10 miles,

So distance covered by man in 1 hour = \frac{10}{x} miles.

So, The distance covered by the man in 1 hour is represented by te expression  \frac{10}{x} miles.

You might be interested in
David wants to complete a hypothesis test with the least amount of probability for error. If he sets the significance level to 1
Brrunno [24]

Answer:

He could increase the sample size

Step-by-step explanation:

In hypothesis testing, the error associated with the test is affected by a number of factors. The first factor is the level of significance, alpha. This is the probability of type 1 error. The probability of rejecting the null hypothesis when it is indeed true.

The second factor is the size of the sample used. The larger the sample, the smaller the error since the characteristics of the sample will be closer to those of the entire population on which inference is being made

8 0
3 years ago
Read 2 more answers
Solve math question of 2 x +8 < 18
Elena-2011 [213]

Answer:

x < 5

Step-by-step explanation:

2 x +8 < 18

Subtract 8 from each side

2x+8-8 < 18 -8

2x< 10

Divide by 2

2x/2 < 10/2

x < 5

8 0
3 years ago
I need help fast I forgot how to do this
notka56 [123]

Answer:

ABC & E are true statements about the graph

4 0
2 years ago
Can you solve this I am confused
mr Goodwill [35]
The answer is B and C. Hope this helps!
8 0
3 years ago
Read 2 more answers
8. Loren already knows that he will have $500,000 when he retires. If he sets up a payout
Ulleksa [173]

The annuity could provide $221.19 each month

Step-by-step explanation:

The ANNUITY FORMULA is P_{t}=\frac{d[(1+\frac{r}{n})^{nt}-1]}{\frac{r}{n}} , where

1. P_{t} is the balance in the account after t years

2. d is the regular deposit (the amount you deposit each year or month

    or .........)

3. r is the annual interest rate in decimal

4. n is the number of compounding periods in one year

5. t the number of years

∵ Loren knows that he will have $500,000 when he retires

∴ P_{t} = $500,000

∵ he sets up a payout  annuity for 30 years in an account paying 10%

  interest

∴ t = 30 years

∴ r = (10/100) = 0.1

∵ The annuity  could provide each month

∴ n = 12

Substitute the values above in the formula

∴ 500,000=\frac{d[(1+\frac{0.1}{12})^{(12)(30)}-1]}{\frac{0.1}{12}}

∴ 500,000=\frac{d[(1.00833333)^{360}-1]}{0.00833333}

∴ 500,000 = d [2260.487925]

- Divide both sides by 2260.487925

∴ d = $221.19

The annuity could provide $221.19 each month

Learn more:

You can learn more about deposit in brainly.com/question/8782252

#LearnwithBrainly

8 0
3 years ago
Other questions:
  • What is a rational number between 1/8 and 1/4?
    9·2 answers
  • (8^6)^4 that is on a test that i dont know
    9·2 answers
  • On a cross-country bicycle trip, participants ride about 75 miles per day. Approximately how many days, d, must they ride to tra
    5·1 answer
  • Please help me and thank you
    15·2 answers
  • What is the slope of the line on the graph?
    6·1 answer
  • What are the possible degrees for the polynomial function
    15·2 answers
  • 6x - 5 + x <br><br><br> No one:<br> Someone when I answer the question right:
    11·1 answer
  • A. 16.0<br> b. 25.0<br> c. 9.0<br> d. 17.3
    9·1 answer
  • A rectangular prism is shown below. What is the lateral surface area?
    11·2 answers
  • Hayden put 2 cups of lemon juice and 3 times as much water into a jar of lemonade.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!