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
Phantasy [73]
3 years ago
7

A car travled 200 miles in 4 hours . What was the car average rate of speed in miles per hour ?

Mathematics
2 answers:
statuscvo [17]3 years ago
8 0
The answer would be 50miles/h
Dahasolnce [82]3 years ago
7 0

rate = 200 miles/ 4 hours = 50 miles/hour

You might be interested in
Consider the function represented by 9x+3y= 12 with x as the independent variable. How can this function be written using
kozerog [31]

Answer:

f(x) = - 3x + 4

Step-by-step explanation:

Given

9x + 3y = 12

We require to rearrange expressing y in terms of x

Subtract 9x from both sides

3y = - 9x + 12 ( divide all terms by 3 )

y = - 3x + 4

Expressed in functional notation by replacing y by f(x), that is

f(x) = - 3x + 4

8 0
3 years ago
What is the solution to 31|-3x + 9|=-18
Kisachek [45]

Answer:

No solutions

Step-by-step explanation:

31 times any positive number cannot be a negative number.

8 0
3 years ago
Solve F=D+Drt for t.....
Anuta_ua [19.1K]

Answer:

t = \frac{-D+F}{Dr}

Step-by-step explanation:

Step 1: Flip the equation.

  • Drt + D = F

Step 2: Subtract D from both sides.

  • Drt + D - D = F - D
  • Drt = -D + F

Step 3: Divide both sides by Dr.

  • \frac{Drt}{Dr} = \frac{-D+F}{Dr}
  • t = \frac{-D+F}{Dr}

6 0
2 years ago
What is the measure of x?<br> 43°<br> 86°<br> 344°<br> 172°
almond37 [142]

Answer:

so a circle it's 360° so if u divide 360÷1/4

3 0
3 years ago
Determine if the relation is a function. List the domain and range for each.
mamaluj [8]

Answer:

This is a function, because for every x-value, there is exactly one y-value.

The domain is: {-5, -4, -3, -2}, and the range is {-2, -1, 0}

Let me know if this helps!

7 0
2 years ago
Other questions:
  • Answer question9 and11
    7·1 answer
  • -3=k+3 <br> How do I solve this and can u leave instructions so I can understand what u did
    9·1 answer
  • Shannon used equal numbers of quarters and nickels to buy a new notebook that cost $1.50. How many of each coin did she use?
    15·2 answers
  • Shannon biked in an endurance cycling race.She traveled 2,912 miles and biked about 95 miles each day.About how many days did it
    12·2 answers
  • Question is the attached file.
    10·1 answer
  • Ali wants to buy a piano. The piano measures 19/4 ft long. She has a space 5ft long for the piano in her house. Does she have en
    10·1 answer
  • The scatterplot shows the average number of hours each of 13 people spends at work every
    13·2 answers
  • What is the solution set of the system {2x - 3y =19 and 7x +4y = -6?
    10·1 answer
  • The triangular prism shown below is 6 \,\text{cm}6cm6, start text, c, m, end text wide and 4\,\text{cm}4cm4, start text, c, m, e
    15·1 answer
  • 20° + 2pº<br> 70°<br> p =<br> degrees
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!