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
SOVA2 [1]
3 years ago
5

to practice for an Ironman competition John swim 0.86 kilometers each day for three weeks how many meters did he swim in those 3

weeks

Mathematics
2 answers:
inna [77]3 years ago
7 0

<h3>John swam 18060 meters for those 3 weeks.</h3>

<h3>Further explanation</h3>

<em>Some units of length and its conversion that need to be recalled are:</em>

1 ~ foot = 30.48 ~ cm

1 ~ inch = 2.54 ~ cm

1 ~ foot = 12 ~ inches

1 ~ mile = 1609.34 ~ metres

1 ~ yard = 0,9144 ~ metres

1 ~\mu m = 1 \times 10^{-6} ~ m

Let us now tackle the problem !

<u>Given:</u>

<em>John swim </em><em>0.86 kilometers</em><em> each day for three weeks.</em>

\texttt{Total Distance} = 0.86 ~ \texttt{km/day} \times 3 ~ \texttt{weeks}

\texttt{Total Distance} = 0.86 ~ \texttt{km/day} \times (3 \times 7) ~ \texttt{days} → <em>1 week = 7 days</em>

\texttt{Total Distance} = 0.86 ~ \texttt{km/day} \times (21) ~ \texttt{days}

\texttt{Total Distance} = 18.06 ~ \texttt{km}

\texttt{Total Distance} = 18.06 \times 1000 ~ \texttt{m} → <em>1 km = 1000 m</em>

\texttt{Total Distance} = \boxed {18\ 060 ~ \texttt{m}}

<h2>Conclusion :</h2><h3>John swam 18060 meters for those 3 weeks.</h3><h3 /><h3>Learn more</h3>
  • Velocity of Runner : brainly.com/question/3813437
  • Kinetic Energy : brainly.com/question/692781
  • Acceleration : brainly.com/question/2283922
  • The Speed of Car : brainly.com/question/568302

<h3>Answer details</h3>

Grade: High School

Subject: Mathematics

Chapter: Unit of Length

Keywords: Velocity , Driver , Car , Deceleration , Acceleration , Obstacle , Speed , Time , Rate , Length , Microscope, Ironman , Competition , Week

NARA [144]3 years ago
6 0
1 kilometers =1000 meters
0.86km=0.86*1000=860m
John swam 860 meters each day.
1 week = 7 days
3weeks=3*7=21
21*860=18060 m
Therefore he swam 18060 meters in those three weeks.
You might be interested in
X^8+8x^7+15x^6−9x^5−72x^4−135x^3+8x^2+64x+120
LenaWriter [7]

Answer:

(x+3)(x+5)<em>(x-2)(x-1)</em><u>(x^2+2x+4)(x^2+x+1)</u> where the given one is bolded the 2 binomials is italicized  and the 2 trinomials is underlined

Step-by-step explanation:

6 0
3 years ago
Can someone help me with this question? I flagged the ones i needed help with and yea. This is one of them. Please fill in the b
TEA [102]
P 14 is r=14 and P 16 is r=12
7 0
3 years ago
Aubrey bought 5 packs of stickers each with 30 stickers. Izzy bought 4 packs,
Anuta_ua [19.1K]

They have 310 stickers in total

8 0
3 years ago
The graphs below have the same shape. What is the equation of the blue graph?
mario62 [17]

Answer:

c) G(x) = (x + 1)**2

Step-by-step explanation:

A function left shift is x + shift and a right shift is x - shift.

5 0
2 years ago
Order each list of units from most precise to least precise: gram, centigram,kilogram,milligram
ziro4ka [17]
Centigram, milligram, gram, kilogram
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the percent of 14 out of 20? If someone could explain how I would find the percentage that would be great. :)
    11·1 answer
  • Greater number832458or 83250
    9·2 answers
  • Gretchen is using an overhead projector to enlarge a drawing so she can make a poster. The original drawing measures 60 mm wide
    15·1 answer
  • NEED HELP PLEASE!!!!!!
    7·1 answer
  • Using Pythagorean Theorem what is the square root of the third side ?
    11·1 answer
  • What is CBE for this one I need help??
    15·1 answer
  • What side corresponds to AB?<br><br><br><br> LM<br> LN<br> MO<br> NO
    7·1 answer
  • Write an equation of the line that passes through the points (1, 2) and (4, 8)
    10·2 answers
  • Ava bought 2 sandwiches for a total of $5.25 , a bowl of soup for $3.00, and a bag of chips for 1.25. How much change did she ge
    7·2 answers
  • HELPPPPPPPP ASAP !!!!!!!!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!