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
vekshin1
3 years ago
9

Bob and Joe start from the same point and walk in opposite directions. Bob walks 2 km/h faster than Joe. After 3 hours, they are

30 kilometers apart. How fast did each walk
Mathematics
1 answer:
valkas [14]3 years ago
6 0

Answer:

Bob = 6km/h, Joe = 4km/h

Step-by-step explanation:

Bob walked 6km/h after 3 hours = 18 km
Joe walked 4km/h after 3 hours = 12 km

Finally, their distance is 30 km.

You might be interested in
Hazel sells books online for $10.95 each. All of her 630 customers came from her Facebook friends. How much did she make through
Neko [114]

Answer:

$6898.50

Step-by-step explanation:

Cost price of one book = $10.95

Question says 630  friends bought her books.


And asks for total sales she made.


So we multiply cost of one book with the number of customers , it will give us the total sales.

So

Total sales = $10.95 * 630 =  $6898.50


Total sales = $6898.50


4 0
3 years ago
Read 2 more answers
The results of a survey show that 102 students, or 85% of the students, in a survey choose a water park as their favorite summer
jonny [76]
To answer this, you first need to find 1%. You do this by dividing 102 by 85, which is 1.2. If 1.2 is 1%, then 1.2 × 100 is 100%. 1.2 × 100 = 129, which is your answer. I hope this helps!
4 0
3 years ago
I need to find all sides and angles
Amanda [17]
Oops ignore it mate asks else
6 0
3 years ago
Write five numbers that round up to 600
sveta [45]
599.99
599.98
599.97
599.96
599.95
3 0
3 years ago
What is the constant of proportionality in the equation y=25X?
Ad libitum [116K]

Answer:

Step-by-step explanation:

y = kx

If y = 25x , then k = 25

5 0
3 years ago
Other questions:
  • What is the value of x?<br>11x+16​
    8·2 answers
  • Please help me!!!!!!
    13·2 answers
  • Estimate the sum or difference <br>6/10+7/12?<br><br>​
    7·2 answers
  • Want brainliest pick a number 1-3 first to answer gets it
    11·1 answer
  • A right cylinder has a base area of 169π cm2. Its height is half the radius. Identify the lateral area and the surface area of t
    11·1 answer
  • A midsegment connecting two sides of a triangle is parallel to the third side and equal to which
    6·1 answer
  • Please help I need these ASAP!
    6·1 answer
  • Which pair of triangles can be proven similar by the AA ~ Postulate?
    13·1 answer
  • What is the y intercept
    14·1 answer
  • Andre says that <img src="https://tex.z-dn.net/?f=log_10%2855%29%3D1.5" id="TexFormula1" title="log_10(55)=1.5" alt="log_10(55)=
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!