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
boyakko [2]
3 years ago
9

A dog sled race is 25 miles long.The equation 5/8 k=25 can be used to estimate the race’s length k in kilometers. Approximately

how many hours will it take a dog sled team to finish the race if it travels at an average speed of 30 kilometers?
Mathematics
1 answer:
EastWind [94]3 years ago
4 0
The distance to be covered in the race is 25 miles
average speed of the team is 30 km/h
30 km/m in miles/hour will be:
1 mile=0.621371 km
thus
30 km/h=(30×0.621371) miles/hour
=18.64113 miles/hour
time taken to complete 25 miles will be:
time=distance/speed
=25/18.64113
=1.3411 hours
You might be interested in
Help please I’ll mark you brainliest
prohojiy [21]
Subtract any number from the next one.
-1 - (-6)
4 - (-1)
9 - 4
14 - 9

All of the above subtractions give the same answer.
That answer is the common difference.
3 0
3 years ago
Bovine deposits $7,000 into an investment that pays 4% interest compounded quarterly. if she leaves it in the account for 9 year
inysia [295]

Answer:

her balance will be $7,560 after 9 years i believe.

Step-by-step explanation:


4 0
3 years ago
suppose andrew slept for eight hours one night. Ten percent of his sleep hours were before mignight. What.time did andrew go to
m_a_m_a [10]
Answer: 11:12 PM.
explanation:
- 10% of 8 is 0.8. (10% is 0.1, and you multiply this by 8)
- multiply 0.8 by 60 so you can get the number of minutes before midnight (this is 48).
- 48 minutes before midnight is 11:12.
6 0
3 years ago
I ne yard is equivalent to 3 feet how many yards are equivalent to 38 feet
Georgia [21]
Since 1 yard is 3 feet 38 feet is 38/3 yards which is 12 and 2/3 yards
6 0
2 years ago
Read 2 more answers
PLEASE HURRY. <br> 24. Factor completely<br> (1 Point<br> 14x^3 – 16x^2 + 21x – 24
Inessa05 [86]

Answer:

(7x - 8)(2x² + 3)

Step-by-step explanation:

Given

14x³ - 16x² + 21x - 24 ( factor the first/second and third/fourth terms )

= 2x²(7x - 8) + 3(7x - 8) ← factor out (7x - 8) from each term

= (7x - 8)(2x² + 3)

7 0
3 years ago
Other questions:
  • (x+7)/(x^2-49) find the domain. show work
    15·1 answer
  • What is the volume of the solid figure (with congruent, parallel bases) that has a height of 11 feet and the following base? is
    7·1 answer
  • A radio talk show host with a large audience is interested in the proportion p of adults in his listening area who think the dri
    14·1 answer
  • A population of deer in an area is 2000 and is decreasing at a rate of 15% per year. At this rate what will the deer population
    7·1 answer
  • Write the slope intercept form through (3, 5) parallel to y 5/3x -5
    6·1 answer
  • I need help someone PLZZZ HELP ME
    7·1 answer
  • The length of a picture frame is 8 inches more than the width. For what
    15·2 answers
  • Mrs. Randolph teaches math. She has 26 students in first period, 32 students in 2nd period, 27 students in 3rd period, and 30 st
    7·1 answer
  • A tunnel is constructed with a semielliptical arch. The width of the tunnel is 80 feet, and the maximum height at the center of
    5·2 answers
  • PLZ HELP MEEEE!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!