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
navik [9.2K]
2 years ago
7

Steve travels 5 times as fast as Kevin. Traveling in opposite directions, they are 390 miles apart after 5 hours. Find their rat

es of travel.
Mathematics
1 answer:
Kaylis [27]2 years ago
3 0

Answer:

steve=65 mph

kevin=13 mph

Step-by-step explanation:

steve=s

kevin=k

s=5

k=1

1=5=6

390 divided by 6 equals s 65

divide further by 5 which equals k 13

You might be interested in
Which inequality is represented by the graph?
blsea [12.9K]

Answer:

B: 4/5x -2y ≥ 3

Step-by-step explanation:

The first thing I always look for is the y-intercept which in this case is around -1.5 (-1\frac{1}{2}). That will be your constant (b) in y = mx + b. Then calculate the slope which will be your m in the equation. Visually, I would estimate it is around \frac{2}{5}. So now, your equation is y = \frac{2}{5}x -1 \frac{1}{2\\}. Next we want to figure out what the inequality will be. The shaded part is underneath the line, which means that y must be less than where the line is. Therefore the inequality will be y ≤ \frac{2}{5}x -1 \frac{1}{2\\}.

Now in this question, the answers available are not in this form. The next step would be to multiply every part of the inequality by 2 (it is essential that all parts are multiplied) so that you get 2y ≤  \frac{4}{5}x -3. The last step is to rearrange the inequality so that it matches the answers on the question.

3 ≤  \frac{4}{5}x - 2y

\frac{4}{5}x - 2y ≥ 3

7 0
3 years ago
23,000,022 = 1<br> use the operation symbole
daser333 [38]
291-2999=10376 square feet
3 0
2 years ago
Write an equation that represents the line
lana [24]
Equation of the line: y=4/5x-18/5
7 0
3 years ago
Read 2 more answers
Express 17.61 as a mixed number in lowest terms
swat32
The number is 17 61/100. 61/100 can't be reduced, because 61 is a prime number.
3 0
3 years ago
Read 2 more answers
A fish swims at a speed of 12 miles per hour. A boy swims at a speed of 4.4 feet per second. 3 ft = 1 yd 5280 ft = 1 mi How much
just olya [345]
You'll need to convert both speeds into yards per minute.

12 mph = 12 mph     1760 yd    60 min
                ---------- * ------------ * ----------
                  1 mile       1 hr

Note that "miles" cancels.  So does "hours."  Finish this work.

Then convert   4.4 ft/sec into yards per minute.

Then, finally, compare your two rates via subtraction of the smaller from the larger.
4 0
3 years ago
Read 2 more answers
Other questions:
  • I tried graphing this and I messed up can someone help me graph it?
    8·1 answer
  • Conduct an Internet search for information on careers that require geometry. Make a list of professionals who routinely apply ge
    5·2 answers
  • What is the answer to 6+10(-6-4v)-9v
    6·1 answer
  • Find an equation of the line with the given slope that passes through the given point. Write the equation in Ax+By=C M=7/5 and t
    8·1 answer
  • Complete these ordered pairs for this equation.<br> (0, ), (2, ), ( ,3)3x-2y=6
    5·1 answer
  • You have researched your dream around-the-world vacation and determined that the total cost of the vacation will be $39,000. You
    5·1 answer
  • Given a regular octagon, in how many ways can we color one diagonal red and another diagonal blue so that the two colored diagon
    15·1 answer
  • 1/1 1/4 1/9 what's the pattern<br>​
    12·2 answers
  • (-3, 5). (-5, 6) *<br> find slope <br> m=
    11·2 answers
  • Find the circumference of the object. Use 3.14 or 22/7
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!