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
Annette [7]
3 years ago
7

Darren drives to school in rush hour traffic and averages 30 mph. He returns home in mid-afternoon when there is less traffic an

d averages 40 mph. What is the distance between his home and school if the total traveling time is 1 hr 45 min?
Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
5 0

Answer:

Distance problems are word problems that involve the distance an object will travel at a certain average rate for a given period of time.

The formula for distance problems is: distance = rate × time or d = r × t.

Things to watch out for:

Make sure that you change the units when necessary. For example, if the rate is given in miles per hour and the time is given in minutes then change the units appropriately.

It would be helpful to use a table to organize the information for distance problems. A table helps you to think about one number at a time instead being confused by the question.

Step-by-step explanation:

You might be interested in
What is the additive inverse of 3x - 6
Naddika [18.5K]

Answer:

-18

Step-by-step explanation:

5 0
2 years ago
Help!
11111nata11111 [884]
(4/7) / (3/-8)...when dividing fractions, flip what u r dividing by, then multiply
4/7 * - 8/3 =
- 32/21 <===
3 0
3 years ago
Finding area of circle with radius , giving brainliest :)) pls help asap
Schach [20]

Answer:

number 2 is the answer or 4*pi inches² or 12.6

Step-by-step explanation:

6 0
3 years ago
Simplify (8j3 + 5j2 – 3) – (5j3 + 7j2 – 12j + 7) ...?
Free_Kalibri [48]
The answer to the problem is:

<span>8j^3 + 5j^2 - 3 - 5j^3 - 7j^2 + 12j - 7
 </span>
<span>3j^3 - 2j^2 + 12j - 10 
</span>

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!


5 0
3 years ago
Read 2 more answers
5 out of nine students in the sophomore class in musicians if there are 450 students in the sophomore class for many of them are
Anarel [89]

Answer:

250 Students are musicians, 200 are not.

Step-by-step explanation:

Decimal Version:

If we take "5 out of every nine students are musicians" and make this a fraction we get 5/9. 5/9 as a decimal is approximately 55.555555555556. 55.555555555556% of 450 = 250. So that means 250 students are musicians.

Fraction Version : See attached image.

3 0
2 years ago
Other questions:
  • What do you mean by the term standard unit ?​
    9·2 answers
  • The equation, y = 76(1.013)x, represents the the population of the United States, after 1900, in millions. The population in 190
    14·1 answer
  • Maria needs to buy 12 wine glasses. write an expression of the cost of 12 glasses at p dollars each.
    7·1 answer
  • 12k+5=k+49 what's the answer
    10·1 answer
  • In a random sample of 80 teenagers, the average number of texts handled in a day is 50. The 96% confidence interval for the mean
    7·1 answer
  • Suppose 54% of the registered voters in a country are Democrats. If a sample of 770 voters is selected, what is the probability
    13·1 answer
  • Help me someone smart
    11·1 answer
  • A restaurant has an electronic system that randomly selects customers when they pay for their meal to
    15·1 answer
  • Loại ngôn ngữ lập trình được đông đảo người lập trình lựa chọn là?
    5·1 answer
  • Help its do in 15 mins ​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!