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
Naddika [18.5K]
3 years ago
8

Kathy runs a 26.2- mile marathon at an average pace of 6.2 minutes per mile how long will it take her to finish

Mathematics
2 answers:
gizmo_the_mogwai [7]3 years ago
7 0
\bf \begin{array}{ccll}
minutes&miles\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
6.2&1\\
x&26.2
\end{array}\implies \cfrac{6.2}{x}=\cfrac{1}{26.2}\implies \cfrac{6.2\cdot 26.2}{1}=x

that many minutes, which boils down to about 2hrs and 42 minutes and 26 seconds.
drek231 [11]3 years ago
6 0
Around 2:45:34 
hope this helps

You might be interested in
Long division 7÷688 remainder of what and the answerand what steps how to do it
nadya68 [22]
Here are the steps on how I did it.

6 0
3 years ago
A miniature quadcopter is located at xi = −1.75 m and yi = −5.70 m at t = 0 and moves with an average velocity having components
Black_prince [1.1K]

The quadcopter's average velocity is given in terms of change in position by

\vec v_{\rm av}=\dfrac{\Delta x}{\Delta t}\,\vec\imath+\dfrac{\Delta y}{\Delta t}\,\vec\jmath

where \Delta x=x_f-x_i, the difference in the quadcopter's final and initial positions and \Delta t=(1.60-0)\,\mathrm s=1.60\,\mathrm s.

The x-component of the average velocity is 2.70 m/s, so

2.70\dfrac{\rm m}{\rm s}=\dfrac{x_f-(-1.75\,\mathrm m)}{1.60\,\rm s}\implies \boxed{x_f=2.57\,\mathrm m}

and the y-component is -2.50 m/s, so

-2.50\dfrac{\rm m}{\rm s}=\dfrac{y_f-(-5.70\,\mathrm m)}{1.60\,\rm s}\implies\boxed{y_f=-9.70\,\mathrm m}

4 0
3 years ago
19/20 into a percentage
Westkost [7]

Answer:

it will be 95%

hope that helps

3 0
3 years ago
Read 2 more answers
F(x) = 6x + 7; x = -3
jok3333 [9.3K]

Answer:

1+80×70-80+55-6+12065

8 0
3 years ago
Read 2 more answers
The volume of a gift box is 972 in. The height of the gift box is 12 inches
Serggg [28]

Answer:

The length of each side of the 9 in

Step-by-step explanation:

The volume of the gift box is 972 in. The height of the gift box is 12 inches

and the area of the base is 81 in².

We want to determine the length of each side of the square base if the base shape is a square.

Recall that, the area of a square is

{l}^{2}

It was given that, the area of this base is 81 in²

{l}^{2}  = 81

Take positive square root:

l =  \sqrt{81}  = 9in

5 0
3 years ago
Other questions:
  • write each of the following products in standard polynomial form. (a) (x+3)(x-2)(x-8) (b) (x+2)(x-2)(x+3)(x-3)
    12·1 answer
  • Please help me with this problem thanks guys
    8·1 answer
  • Which factorization is equivalent to 6x squared + 7x - 10?
    12·1 answer
  • Suppose 2/3 of people surveyed like the new trial flavor of chips. How many people would you have to select randomly, on average
    11·1 answer
  • What is the purpose of Australians paying tax?
    11·1 answer
  • Use simple interest to find the ending balance.<br><br> 26000 at 3% for 2 years
    10·1 answer
  • A recent study reported that the prevalence of hyperlipidemia (defined as total cholesterol over 200) is 30% in children 2-6 yea
    9·1 answer
  • 10. Find four consecutive integers such that the sum of the first three is one more than twice the largest.
    10·1 answer
  • What is 15-10c=13 worked out
    6·1 answer
  • Answer the question below
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!