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
jok3333 [9.3K]
3 years ago
6

A motor cyclist makes a trip of 500km. If he had increased his speed by 10kmh-1, he could have covered 600km in the same time. W

hat was the original speed?
Mathematics
1 answer:
amm18123 years ago
4 0

Answer:

the original speed is 50 km/h

Step-by-step explanation:

Let us assume the original speed be x

and fastest speed be (x+ 10)

Now here apply the time formula

i.e. distance by the speed

Original time = Fastest time

500 ÷ x = 600 ÷ x + 10

Now do cross multiplication

600x = 500(x + 10)

600x = 500x + 5000

100x = 5000

x = 50 km/h

Hence, the original speed is 50 km/h

You might be interested in
HEEEELLLLPPPPPPPPP !!!!
Radda [10]

Answer:

Step-by-step explanation:

Common difference = 5

a₁ = 24

a₆ = a₁ + (6-1)5 = 49

7 0
3 years ago
How to simply 1 over 9 divided by 5 over 6
allsm [11]

Simply 1 over 9 divided by 5 over 6 is \frac{2}{15} or 0.133.

<u>Step-by-step explanation:</u>

Here we have , 1 over 9 divided by 5 over 6. It's known to us that x over y means x divides y i.e. x/y or \frac{x}{y} . SO , for an instance we have 1 over 9 as  \frac{1}{9} and 5 over 6 as  \frac{5}{6} .Now ,its asked to simplify  1 over 9 divided by 5 over 6 i.e.

⇒  1 over 9 divided by 5 over 6

⇒ \frac{1}{9} ÷ \frac{5}{6}

⇒ \frac{1}{9} (\frac{6}{5} )

⇒ \frac{1}{3} (\frac{2}{5} )

⇒ \frac{2}{15}

⇒ 0.133

Simply 1 over 9 divided by 5 over 6 is \frac{2}{15} or 0.133.

8 0
3 years ago
Why is the percent increase from 45 to 75 not equal to the percent decrease from 75 to 45? Select three options.
vekshin1

Health Sciences or Teacher Prep?

Answers are B, C & E.

7 0
4 years ago
The coordinate grid shows points A through K Which points are solutions to the system of inequalities listed below
yan [13]

Answer:

Step-by-step explanation:

Given the simultaneous inequality

2x+y<10  ....... 1

2x-4y<8  ....... 2

Subtract both equation from each other

(2x-2x)+(y-(-4y))<10-8

0+5y<2

y < 2/5

y < 0.4

Substitute the given value of y into 1;

2x+y<10

2x + 2/5 < 10

2x < 10 - 2/5

2x < 48/5

10x < 48

x < 4.8

Hence the solution to the inequality expressions is (4.8, 0.4)

7 0
3 years ago
3. Consider the medical procedure described in the previous question, and suppose a patient is charged $24,900 for the procedure
Gekata [30.6K]

Answer:

A

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • A tiny but horrible alien is standing at the top of the Eiffel Tower (which is 324 meters tall) and threatening to destroy the c
    10·2 answers
  • isosceles triangle has two sides of equal length the third is 7 less than twice the length of one of the other sideside the peri
    10·2 answers
  • Solve this equation 6(4.5y-12)=9
    6·1 answer
  • In the triangles, XY = MP and YZ = PN. Triangles Y X Z and P M N are shown. The length of side X Z is 23 inches. The length of s
    7·2 answers
  • HELP HELP HELP HELP On a windy morning, a hot air balloon starts rising and flying away from the top of a hill. The altitude, h,
    5·1 answer
  • What is the approximate surface area of a cylinder with a radius of 3 inches and a height of 10 inches?
    12·1 answer
  • Help me with this please
    7·1 answer
  • I need your help , I do not know how I solve
    12·1 answer
  • Which equation represents "eight times a number and five is sixty-nine?"
    15·1 answer
  • Can someone plz help with math?!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!