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
Irina-Kira [14]
2 years ago
10

A train travels 80 mph for 2 hours and then it travels 60 mph for 3 hours . What is its average speed over the entire 5-hour tri

p?
Mathematics
1 answer:
boyakko [2]2 years ago
3 0

Answer:

68 mph

Step-by-step explanation:

80 m/hr * 2 hr = 160 miles

60 m/hr * 3 hr = 180 miles

total miles / total time = average speed

340 miles / 5 hr = 68 m p h

You might be interested in
12. A scientist is observing a family of mice. There are four nice which are reproducing and doubling in number every month. Whi
Margaret [11]

Answer:

?

x = the number of months pass right

3 0
2 years ago
Name the Solid.
Soloha48 [4]

Answer:

Pyramid

V= 240 m^3

Step-by-step explanation:

The volume of a pyramid is 1/3 the Base times the height.

1/3x(10x8)x9

7 0
2 years ago
What is the answer to -11y+x=-21
il63 [147K]
The answer to your question is
y= 1/11x +21/11
That’s in y=mx+b
5 0
3 years ago
PLEase hurry please hURyy plaese hurry
steposvetlana [31]

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Answer:

All these answers are correct. I triple - checked!

Step-by-step explanation:

In order from questions asked top - to - bottom:

First question:

  • 23 businesses

Second question:

  • 18 businesses

Third question:

  • 14 businesses

Fourth question:

  • 6 businesses

I hope this helps!

- sincerelynini

6 0
3 years ago
write the number 2 millions, 6 hundred thousands, 3 thousand, 1 hundred, 2 in Standard Form and Expanded Form
Mnenie [13.5K]
In standard form it would be 2,603,102. In expanded form it would be 2,000,000+600,000+3,000+100+2.
5 0
3 years ago
Other questions:
  • (50 POINTS)Describe the transformation that maps the pre-image A to the image A'.
    7·1 answer
  • X = –6 3x − 2y = –6 solve using substetution <br> NEED FAST
    12·1 answer
  • The area of a rectangle is 40 meters. One of the sides is 10 meters. What are the measurements, in meters of the
    11·1 answer
  • Jane threw a basketball up in the air. The following table represents the height f(t), in meters, of the ball above the ground a
    5·2 answers
  • Modern cities are often designed in a grid pattern that aligns with north/south and east/west directions. In the city of Newtoni
    7·1 answer
  • What’s -4-3+x-3x simplified?
    6·2 answers
  • if a ball is thrown into the air with a velocity of 40 ft s its height in feet after t seconds is given by s(t)=40t-16t2 find th
    10·1 answer
  • t is -40°F on a cold night in the North Pole. When the sun is out the next day, it is -5°F. What is the difference in temperatur
    14·1 answer
  • Convert. Round to 3 decimal places.<br><br> 8 quarts ≈ <br> ___ liters
    5·1 answer
  • Does anyone know how to solve this problem
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!