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
Vinil7 [7]
3 years ago
6

A large ice floe is floating at a speed of 3 kilometers per hour. A polar bear leaves the floe and swims in the opposite directi

on at 9 kilometers per hour. How long will it be before the polar bear is 4 kilometers away from the floe?
How do I do this??? My teacher never teaches me!!
Mathematics
1 answer:
Rainbow [258]3 years ago
4 0
Ok, so the total distance will be 4 kilometers

remember, distance=speed times time

the polar bear's distance=9km/h times t  or  9t
t is time in hours

the floe's distance =3km/hr times t or 3t

total disatace=polar bear disatnce+floe's distance=9t+3t=12t

so when will this distance eqal 4km?
4=12t
divide both sides by 12
4/12=t
1/3=t
about 20 mins or 1/3 hour
You might be interested in
Solve for v: -8(v - 6) + 7 ≤ -7(v + 1)
meriva

Answer:

V is greater than or equal to 62

4 0
3 years ago
A 3-cup container of disinfectant costs $1.92. What is the price per fluid ounce?
Xelga [282]

Answer:

Its cost about 1.5625

if you rounded its 1.56 :)

Step-by-step explanation:

5 0
3 years ago
The owner of a bike shop would like to analyze the sales data to determine if the business is growing, declining, or remaining f
igomit [66]

The sales growth is = $25,000

<h3>The analysis of sales data</h3>

The revenue generated from a business like that of the owner of a bike shop is by multiplying the number of sales and the sales price or average service price.

The sales Revenue for Last Year =$125,000

The Sales Revenue for Current Year = $150, 000

Therefore the sales growth can be gotten by subtracting the current year from the previous year. Which is,

$150, 000 - $125,000 = $25,000

Learn more about revenue here:

brainly.com/question/25623677

7 0
2 years ago
Read 2 more answers
Three friends went running.
Blababa [14]

Answer:

3 miles

Step-by-step explanation: cause i did this

8 0
3 years ago
I need help with a 8th grade math question, please. Will rate
larisa [96]

Answer:

What is the question?

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is 28/40 in simplest form?
    11·2 answers
  • The product of x and 5.2 is 104. Find the value of x
    13·2 answers
  • Identify the sequence graphed below and the average rate of change from n = 1 to n = 3. coordinate plane showing the point 2, 8,
    5·1 answer
  • Solve One-Step Equations<br>Solve the equation.<br>x/2= 5 for x​
    8·2 answers
  • A pizza parlor offers 4 different pizza toppings. How many different kinds of 2-topping pizzas are available? 10 kinds 6 kinds 5
    7·2 answers
  • The points (-2,4), (0,8), (1,10), and (3,14) are on a line. Which of the following statements are true?
    6·1 answer
  • An animal shelter takes in an average of 5 animals per day. The shelter must keep its total occupancy below 300. Currently, the
    7·1 answer
  • There are 12 books on the shelf. 5 of these books are new. What is the ratio of used books to all books
    7·1 answer
  • What is the square root of
    15·1 answer
  • X-2/3=8 <br> Find the answer for x
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!