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
Brrunno [24]
3 years ago
10

Irina ran 0.25 mile in 2 minutes. At this rate, how many minutes will it take her to run 2 miles?

Mathematics
2 answers:
Taya2010 [7]3 years ago
5 0
I think the answer is 16. Don’t get stressed!!
........

scoray [572]3 years ago
4 0

Answer:

16

Step-by-step explanation:

 2/0.25 = 8

2 x 8 = 16

You might be interested in
A square with side x is changing with time where x(t)=3t+1. What is rate of change of the area of the square when t=2 seconds.
GuDViN [60]

Answer:

Rate of change of the area of the square is 42 units at t = 2.

Step-by-step explanation:

We note that the area of the square is given by: A(x) = x^2 but we aim to find \frac{dA}{dt}. But we can use the chain rule to pull out that dA/dt. Doing so gives us:

\frac{dA}{dt} = \frac{dA}{dx} \times \frac{dx}{dt}.

Now, \frac{dA}{dx} = 2x (by the power rule and \frac{dx}{dt} = 3.

But since we have "x" and not "t", we want to find what x is when t = 2. Substituting t = 2 gives us x(2) = 3(2) + 1 = 7.

So, finally, we see that:

\frac{dA}{dt} = 2(7) \times 3 = 14 \times 3 = 42.

7 0
3 years ago
Need help with this question :)
natima [27]
Answer

What is the question
Cause otherwise we can’t help
7 0
3 years ago
Plane B is flying 55mph
zysi [14]

Answer:

It takes around 5s for each plane to travel their respective distances.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Pls help me I need this fast
blondinia [14]
Ans: it might be 25.
6 0
2 years ago
Read 2 more answers
How to write equation
DaniilM [7]

Answer:

1+1=2

2+2=4

3+3=6

6 0
2 years ago
Other questions:
  • Find the area of a polygon with the vertices of A (0,1) B (0,5) C (4,5) D (6,1
    5·1 answer
  • Select the symbol = (equal to) or ≠ (not equal to) to make the expression true.
    8·2 answers
  • 3. A small town's population is growing. In
    15·1 answer
  • Select all that apply.
    13·2 answers
  • 1 kilogram= 2.2 pounds, 1 stone= 14 pounds change 42 kilograms into stones
    9·1 answer
  • Angela bought 5 bottles of soda for a party. Each bottle was 2-liters. How many gallons of soda did she buy?
    9·1 answer
  • Ryan is writing a composition for homework. He decides to keep track of the number of
    14·2 answers
  • A copy machine can print 480 copies every 4 minutes.
    11·2 answers
  • Kate is making dresses she use 1/3 yard if fabric for each dress she makes, what is the total of fabric Kate need to make 96 dre
    13·2 answers
  • Hfuuf help me plsssss​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!