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
taurus [48]
3 years ago
8

A Runway is 3100 ft long and 65 ft wide what is the area of the runway in feet squared​

Mathematics
1 answer:
ivolga24 [154]3 years ago
6 0

Answer:

201, 500ft²

Step-by-step explanation:

The formula for calculating area in this case is;

<em>A = w × l</em>

This means we're going to take the width of the runway (65ft) and multiply it by the length of the runway (3100ft).

(To make it easier on paper, you can swap the two numbers around, so the higher number is on top, and the smaller number is on the bottom - 3100 × 65. It won't change the answer, but it will make it quicker and easier to get to the result, and lessens the chances making a mistake.)

So the equation you need to do is;

<em>3,100 × 65 = 201, 500.</em>

Add on the units, and there's your answer;

201, 600ft²

<h2>Hope this helped!</h2>
You might be interested in
Find the next term of each sequence 25,17,9,1...
Karolina [17]

Answer:

your answer in ☝️ this pic

Step-by-step explanation:

plzzzzzzz follow me

and Mark my answer in brainlist

7 0
2 years ago
Describe and correct the error the student made when writing the equation of the line that passes through (-8,5)
pshichka [43]

Option D (The student should have used  as the slope of the perpendicular line.) is correct.

Step-by-step explanation:

We need to identify the error that the student made in finding equation of the line that passes through (-8,5)  and is perpendicular to y = 4x + 2

The slope of the required line would me -1/m because both lines are perpendicular.

So, slope of new line will be: -1/4

because the equation of slope-intercept form is: y=mx+b where m is the slope

Now, for finding equation the student used point slope form i.e y-y_1=m(x-x_1)

where y_1 and x_1 are the points and m is the slope.

Putting values:

x_1=-8, y_1=5 and m=-1/4

y-5=-\frac{1}{4}(x-(-8))\\y-5=-\frac{1}{4}(x+8)\\y-5=-\frac{1x}{4}-2\\y=-\frac{1x}{4}-2+5\\y=-\frac{1x}{4}+3

This is the correct solution.

The student made error by using the wrong slope he used 2 instead of -1/4

in the step y-5 = 2(x-(-8))

So, Option D (The student should have used  as the slope of the perpendicular line.) is correct.

Keywords: Equation of line using Slope  

Learn more about Equation of line using Slope at:

  • brainly.com/question/4819659
  • brainly.com/question/4097107
  • brainly.com/question/1979240

#learnwithBrainly

3 0
3 years ago
Read 2 more answers
What shapes can the composite figure be decomposed into? Select two options.
Dvinal [7]
It would be two trapezoids and a rectangle + two triangles
4 0
3 years ago
Given that Triangle ABC ~ DEF, solve for X.​
Vadim26 [7]

Answer:

x = 7

Step-by-step explanation:

if ABC ~ DEF than AB ~ ED, AC ~ DF, and CB ~ FE

The ratio of AB to ED is given as 5/30 = 1/6

For AC ~ ED the ratio would be same x/42 = 1/6 cross multiply it

6x = 42

x = 7

6 0
3 years ago
What is the cost of buying 5 kg of cheese worth<br> $9.00 per kg?
topjm [15]
$45

Hope this helps you
6 0
3 years ago
Read 2 more answers
Other questions:
  • What point does this line pass through?<br> y-2=4/5(x-3)
    6·1 answer
  • Every day Kim practice volleyball and clarinet each day she practices volleyball for 2.5 hours if after a days she practices bot
    12·1 answer
  • Sabrina is making an open box
    9·1 answer
  • *math please help brainliest*
    13·1 answer
  • The graph shows the rate of home ownership by age. What age group shows the MOST consistent home ownership rate from 2000 to 201
    13·2 answers
  • Which answer choice correctly completes the sentence? The bridge was closed, but that hasn't __________ us any time. A. costed B
    7·1 answer
  • The price of a new car was 12500 it is reduced 11625 work out the percentage reduction
    9·2 answers
  • What is the mÐJAZ? plz help
    9·1 answer
  • Solving quadratic equations is one of the main topics of this unit. Some quadratic equations can be solved with only one method,
    11·1 answer
  • Hello Please Find The Answer To This Question (easy) Part 2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!