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
skelet666 [1.2K]
3 years ago
10

How long does it take to finish 20 laps

Mathematics
1 answer:
Alexxandr [17]3 years ago
4 0

Answer:

it depends on what type of track, and who you are. so if its me and if its a typical quarter-mile track, it would be about a minute and 15 max. then multiply that by 20 and and yod have 25 minutes for 20 laps aka 5 miles

Step-by-step explanation:

You might be interested in
The dimensions of a rectangular piece of construction paper are 11.5 inches and 18 inches. Maggie folded the piece of paper alon
Novay_Z [31]

Answer:

21.4

Step-by-step explanation:

took the quiz

5 0
3 years ago
Who can help me with this for algebra 2
Anuta_ua [19.1K]
The answer to this equation is

x= 1, -3
7 0
3 years ago
Please answer this for me
marin [14]
1. substitution....because it would be easier to just sub one y in for the other then it would be to use the elimination method

2. substitution....because in one of the equations, u already have y...so just sub 6x - 13 in for y in the other equation

3. elimination....all u have to do is add them and ur y terms are eliminated, allowing u to find x

4. substitution....sub in x + 1 for y in the other equation
     2x + 4(x + 1) = 28          y = x + 1
     2x + 4x + 4 = 28             y = 4 + 1
     6x = 24                           y = 5
     x = 4
the solution for this system is : (4,5)

5. elimination..
    3x - y = -1                        3(-2) - y = -1
    2x + y = -9                        -6 - y = -1
  ------------------add                -y = -1 + 6
   5x = -10                              -y = 5
    x = -2                                  y = -5
the solution to this system is : (-2,-5)

6. substitution.....sub in one y for the other
    2/3x - 1 = -x + 4              y = -x + 4
    2/3x + x = 4 + 1              y = -3 + 4
    5/3x = 5                          y = 1
    x = 5 * 3/5
    x = 3
so the solution to this system is (3,1)

7. substitution...sub one y in for the other
    296 - 10x = 200 + 6x                y = 200 + 6(6)
    296 - 200 = 6x + 10x                y = 200 + 36
    96 = 16x                                   y = 236
    6 = x
so the solution for this system is (6,236)
3 0
3 years ago
Y=-x^(2)+3 <br> Determine whether it is a function
Vesna [10]

Answer:

it is a function

Step-by-step explanation:

8 0
3 years ago
In training for a swim meet, Logan swam 750 meters in 1.3 of a hour. His swimming partner , Mila swam 2.3 of Logan's distance in
wel

Answer:

Step-by-step explanation:

For Logan:

Logan swam 750m

Logan distance = 750m

Time taken = 1.3×3600

Time taken = 4680

Logan average speed = distance/time

average speed = 750/4680

Logan Average speed = 0.160m/s

Mila swam 2.3 of Logan's distance

Milan distance = 1725m

Time taken = 1.4×3600

Time taken = 5040s

Milan average speed = distance/time

Milan average speed = 1725/5040

Milan average speed = 0.342m/s

Comparing Milan speed with Logan speed:

Difference in speed = 0.342-0.160

Difference in speed = 0.182m/s

This means that Milan speed is 0.182 greater than Logan speed.

3 0
4 years ago
Other questions:
  • Find the value of x that makes the median the given number.
    14·2 answers
  • Find a quadratic equation with roots -1, 4i and -1 - 4i
    11·1 answer
  • What is the value of b? 2x2-6x-20=0
    14·1 answer
  • What the correct answer now
    15·1 answer
  • Five girls in a homeroom class of 20 students have blonde hair. If there are 120 students in the school, how many would you pred
    7·1 answer
  • Keisha ran to swim practice but needed to stop by her friend Natasha’s house on the way. She stayed at Natasha’s house for 15 mi
    5·1 answer
  • X+2y=-9<br><br> Solve for Y km
    10·1 answer
  • HEY CAN SOMEONE HELP ASAP IVE BEEN ON THIS QUESTION FOR A WHILE NOW?!
    10·1 answer
  • Find y (-3,y) and (1,-7) m=-4
    9·1 answer
  • What multiplies to give you 15 and adds to give you -8?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!