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
Vikentia [17]
3 years ago
12

logan swam 750 meters in 1/3 hour mila swam 3/3 of logans distance in 1/4 hour what is logans average swimming speed? what is mi

las swimming speed? show work
Mathematics
1 answer:
user100 [1]3 years ago
3 0

Answer:

Logan's average swimming speed = 0.625 metres/second

Mia's  average swimming speed0.833 metres/second

Step-by-step explanation:

Speed is obtained by dividing the distance covered by the time taken to cover such a distance.

<em>It will be necessary to make sure we are working in seconds for our time units.</em>

Logan's swimming time: 1/3 hours will be = 20 minutes = 1200 seconds

Mia's swimming time: 1/4 hours will be = 15 minutes = 900 seconds

Logan swam 750 metres. Logan's swimming speed will be

750metres / 1200 seconds = 0.625 metres/second

Mia's distance swam is 3/3 of Logan's. If we reduce the fraction 3/3 to its lowest term, we will have that it will be = 1/1.

1/1 X 750metres = 750 metres.

This means that Mia swam exactly the same distance as Logan.

Mia's swimming speed = 750 metres/ 900 seconds = 0.833 metres/second

You might be interested in
A sphere has a radius of 4. what is the volume of the sphere? show your answer in terms of pi. I've been stuck on this for 4 day
Elina [12.6K]

Answer:

ok let me help

Step-by-step explanation:

v=268.08 sooo

r(radius) which is 4

v=4/3 n r³ =4/3×n×4³ = 268.08

3 0
3 years ago
Read 2 more answers
Can someone help me pls
KatRina [158]

Answer:

x=5

Step-by-step explanation:

x=5 hope this helps!

8 0
3 years ago
What is the mean median and mode for 50, 55,42,38,163,55,61​
Likurg_2 [28]

Answer:

Mean: 67.7 (rounded to the nearest tenth)

Median: 52.2

Mode: 55

Step-by-step explanation:

To find the the mean is to take all the numbers, all them together and divide by how many numbers there is. 50+55+42+38+163+55+61= 564 then divided by 6 is 67.7

to find the median is to put all the numbers in order, (I prefer to go increasing order) and then find the middle number. If there is no  middle number you take the two numbers around it and subtract them from one n another.

Mode is to find the most common number. Whichever number repeats itself

Hope I helped!

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=obtain%20the%20fourier%20expansion%20for%20sin%20ax%20in%20the%20interval%20-%20%7C%20%20%20%5
Norma-Jean [14]
I really do not get it . It’s this a question ? If so can you be a little more specific .
4 0
3 years ago
True or False:
atroni [7]

Answer:

no it can't because

Step-by-step explanation:

coz the sum of any two angle should be greater than 3rd side

  • 13 + 5 = 18 which is greater than 7
  • 13 + 7 = 20 which is greater than 5
  • 5 + 7 = 12 which is not greater than 13

so triangle cant be made

3 0
3 years ago
Other questions:
  • A multiple choice test has 9 questions each of which has 5 possible answers
    6·1 answer
  • A garden has four sides are all the same length each side measures X +4 units the greatest perimeter is 112 units what is the va
    8·2 answers
  • Please Answer No need for explanation but it would be nice Will gave thanks 5 star and brainlyest
    10·2 answers
  • Richard started his walk at the ice cream shop. He reached the library and continued to the park. If Richard walks for a total o
    11·1 answer
  • The top and bottom ends of a windshield wiper blade are R = 24 in. and r = 14 in., respectively, from the pivot point. While in
    13·1 answer
  • Find the solution set of the following equations: <br><br>2y=2x+7<br><br>X=y+2
    14·1 answer
  • Please help I beg show work <br><br> A 1<br> B 28 <br> C 7 <br> D 14
    12·1 answer
  • Which linear inequality is graphed in the figure
    7·1 answer
  • Pls helpp! asap
    7·1 answer
  • The weight of one bag of groceries is 9 12/13 pounds. A second bag of groceries weighs 9 21/26. How many pounds more does the he
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!