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
lana66690 [7]
3 years ago
14

5 STARS!!!

Mathematics
1 answer:
Ksivusya [100]3 years ago
5 0

Since it is given that Boris takes x minutes to run 5 miles it means that Boris' speed will be given as: \frac{5}{x}.

Now, if Dylan runs slower than Boris and takes 12 more minutes to complete the 5 miles run, then that would mean that Dylan takes (x+12) minutes to complete the same run.

In this case we can see the Dylan's speed will be \frac{5}{x+12}.

Thus, the denominator represents the time Dylan takes to run 5 miles if he takes 12 minutes more than Boris.

Therefore, out of the given options, the second option is the correct option.

You might be interested in
A theater has 43 seats in the first row. There are 49 seats in the second row, 61 seats in the third row, and 79 seats in the fo
mihalych1998 [28]
43 to 49 is 6
49 to 61 is 12
61 to 79 is 18
add 6 to each
79=4th row
79+18+6=79+24=103
103+24+6=103+30=133
133+30+6=133+36=169

7th row=169 seats


5 0
3 years ago
Help me simplify this problem please
Eva8 [605]
4x+2x^2+3x-2x+7
First, you would combine like terms. In this case, you would add 4x and 3x then subtract 2x. 
2x^2+5x+7

5x^2-2x+3+4x-2x^2
Once again, you must combine like terms. Subtract 2x^2 from 5x^2, then subtract 2x from 4x.
3x^2+2x+3

There you go! Hope it helps
-Lacy
3 0
3 years ago
Which are the two number that multiply is 300 and subtraction is 35​
alukav5142 [94]

Answer:

15 and 20

Step-by-step explanation:

4 0
2 years ago
Solve for k. m=−8j−9k+9
inn [45]
Answer: k = -8/9j + -1/9m + 1

Step 1: Flip the equation.<span><span><span><span>−8j </span>− 9k </span>+ 9 </span>= m

</span>Step 2: Add -9 to both sides.<span><span><span><span><span>−8j </span>− 9k </span>+ 9 </span>+ −9 </span>= <span>m + −9</span></span><span><span><span>−8j </span>− 9k </span>= <span>m − 9

</span></span>Step 3: Add 8j to both sides.<span><span><span><span>−8j </span>−9k </span>+ 8j </span>= <span>m −9 + 8j</span></span><span><span>−9k </span>= <span><span>8j + m </span>−9

</span></span><span>Step 4: Divide both sides by -9.
-9k/-9 = 8j + m - 9/-9
</span><span>k = -8/9j + -1/9m + 1</span>
7 0
3 years ago
Read 2 more answers
Please help solve and help with steps please
Gnom [1K]

0.00742574257 I'm glad I could help

7 0
3 years ago
Other questions:
  • HELP ME ON THIS PLEASE!!!! SHOW WORK!!!!
    13·1 answer
  • Need help on number 4
    11·1 answer
  • The mobile company charges $180 and hour of service. How many dollars are customers charged every minute?
    6·2 answers
  • 4y−7+2y=3(y−1)−1 answer for y
    14·2 answers
  • How do you round to the nearest ten thousandth?
    12·2 answers
  • You spin the spinner, flip, a coin, then spin the spinner again. Find the probability of the compound event. The probability of
    13·1 answer
  • n the above figure, the radius of curvature is 10 ft and the height of the segment is 2 ft. What's the length of the chord? A. 7
    6·1 answer
  • A manufacturing plant earned $80 per man-hour of labor when it opened. Each year, the plant earns an additional 5% per man-hour.
    6·1 answer
  • Find the common ratio and the explicit formula <br><br>-3, 9, -27, 81,​
    6·1 answer
  • Write the equation of the line in point-slope form, y - y1 = m(x - x1). Then solve for y by adding y, to both sides. The
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!