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
Gnoma [55]
3 years ago
14

A train travels 524 miles in 4, 1/2 hours. Which expression gives the train's speed in miles per hour?

Mathematics
1 answer:
Kaylis [27]3 years ago
4 0
524/4.5=116.6666 and so on. So D is going to be the total distance and T is going to be the total time and M is going to be the MPH.

D/T=M
You might be interested in
What's the simplest from for 15/72
pychu [463]
Divide them both by three and you will get your answer, which is 5/24
4 0
3 years ago
Mr.Beard bought 10 acres of land.She plans to divide the land into smaller lots that are each 1/20 of an acre. How many smaller
Tasya [4]

Answer:

200 smaller lots

Step-by-step explanation:

10 ÷ 1/20 = 200

7 0
3 years ago
Given: f(x)=x^(2)-3 and g(x)=x+1 the composite function g*f is
Ivenika [448]

Answer:

<h2>x³ + x² - 3x - 3</h2>

Step-by-step explanation:

I'm assuming g*f means g times f,  so you want to multiply the two functions together.  

(x² - 3)(x + 1)                 Since the product is 2 binomials, use FOIL

                      =  x²(x) + x²(1) - 3(x) - 3(1)

which simplifies to

<h2>x³ + x² - 3x - 3</h2>
8 0
3 years ago
Read 2 more answers
What is longer: a mile or a kilometer?
kotykmax [81]
A miler is longer than a kilometer.
5 0
3 years ago
110 is 45% of what number
aev [14]

Answer:49.5

Step-by-step explanation:

To find the 45% of 110

45/100×110

=49.5

5 0
3 years ago
Read 2 more answers
Other questions:
  • 6 - 1\6? I am confused.
    9·2 answers
  • The first term of a geometric sequence is −2 and the common ratio is 3. What is the fourth term of the sequence?
    10·1 answer
  • A tv has height ratio 3:4. In a scale drawing the height is 4.5cm what would the width be?
    14·1 answer
  • Hannah had some tants 1/5 of the tarts were pineapple tarts and the rest were coconut tarts She gave 1/2 of the coconut tarts to
    11·1 answer
  • PLEASE HELP<br> WILL NAME BRAINLIEST!!!!!
    6·1 answer
  • Can the following quadrilateral be proven to be a parallelogram based on the given information? Explain.
    13·1 answer
  • Which number means the same as 7,000,000,000 + 900,000,000 + 20,000,000 + 7,000,000 + 100,000 + 70,000 + 3,000 + 800 + 60? A. 7,
    15·2 answers
  • Please answer both parts, will give first answer brainliest
    10·1 answer
  • Eduardo solved a division problem by subtracting and keeping track as shown. Identify
    8·1 answer
  • Need only #6 done (Show work) will give brainliest
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!