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
Anna71 [15]
3 years ago
7

The time it takes a runner to complete a race is inversely related to the speed of the runner if a runner can complete a race in

40 minutes while running at 8 mph how long will it take the runner to complete the race running at 9 mph t
​
Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
7 0
35.6 minutes

S = v*t = 8 * 40/60 = 16/3 m
=> t = s/v = 16/(3*9) = 35.555555 minutes
You might be interested in
Find the y- intercept <br><br>16) y=2x-6<br>17) y=-3/4x+2<br>18)y + 2 =1/2(x-4)<br>19)y-4=3(x+2)
____ [38]
16) y intercept is -6
17) y intercept is 2
18) y intercept is -4...1/2 (-4) = -2 -2 = !4
19) y intercept is 10....3 × 2 + 4
3 0
3 years ago
What is the equation in point-slope form of the line that passes through the point (−1, −3) and has a slope of 4?
Nimfa-mama [501]

The equation of line in point-slope form of the line that passes through the point (−1, −3) and has a slope of 4 is:

y+3=4(x+1)

Step-by-step explanation:

Given

m=4

and

Point = (x1,y1) = (-1,-3)

The general form of point-slope equation of line is:

y-y_1=m(x-x_1)\\Putting the values of m, x_1 and y_1\\y-(-3)=4(x-(-1))\\y+3=4(x+1)

Hence,

The equation of line in point-slope form of the line that passes through the point (−1, −3) and has a slope of 4 is:

y+3=4(x+1)

Keywords: Point-slope form, Slope

Learn more about equation of line at:

  • brainly.com/question/4361464
  • brainly.com/question/4390083

#LearnwithBrainly

5 0
3 years ago
ANOTHER TEST QUESTION! HELP ME! <br><br><br>Find the link of k _____
Alecsey [184]

Answer: Try 21

Step-by-step explanation:

8 0
2 years ago
Felipe fills an aquarium to a depth of 3/5 meters in 7 1/2 minutes.
dem82 [27]

Answer:

2/25 meters per minute.

Step-by-step explanation:

I believe this is right please correct me if I'm wrong.

6 0
2 years ago
Read 2 more answers
Why is it to hor in the stadium after the game
aleksandrvk [35]

Answer:

because all the fans have left

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • What's the answer to this??
    9·1 answer
  • X^2 - 4 <br><br> Find the roots
    15·1 answer
  • (Help with this Please?)
    12·1 answer
  • Please help I’ll mark brainliest for whoever :)
    12·1 answer
  • PLS! ANSWER ASAP!!! 45 POINTS!
    6·1 answer
  • 4=36÷ answer please help me
    8·2 answers
  • Hurry i need the answers quick!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • Hey! i’ll give brainliest please help
    5·2 answers
  • Eight more than six times a number (x) is at least fifty.
    15·2 answers
  • Mark brainlist to whoever answers first
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!