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
Ludmilka [50]
3 years ago
15

A jet left the airport and flew south. A passenger plane left one hour later flying 52mph faster in an effort to catch up to it.

After seven hours the passenger plane finally caught up. Find the jet’s average speed
Mathematics
1 answer:
jeyben [28]3 years ago
5 0

72 mph  ???Step-by-step explanation:

You might be interested in
I need help with the questions in the pictures
Inessa [10]
Oh geez they poor lol
6 0
3 years ago
Quadrilateral ABCD is similiar to quadrilateral EFGH. The lengths of the three longest sides in quadrilateral ABCD are 20 feet,
Anika [276]

Answer:

7.7 ft

Step-by-step explanation:

The third longest side is also the second shortest side.

The 14 ft side of quadrilateral ABCD corresponds to the 6 ft side of quadrilateral EFGH.

14/6 = 18/x

7/3 = 18/x

7x = 18 * 3

7x = 54

x = 54/7

x = 7.7

Answer: D. 7.7 feet

4 0
3 years ago
Read 2 more answers
16 What value could you put in place of the x to make it a function? * (8, 7) (7,-6) (-4,5) (x, 9)
Tresset [83]

Answer:

(c) 9

Step-by-step explanation:

You can't have a repeated x-value in a function.

8 is taken by (8, 7)

7 is taken by (7,-6)

-4 is taken by (-4, 5)

9 is the only number that is not taken by any other point yet.

Remember that for a relationship to be a function it can't have repeated x-values. However, it doesn't matter to have the same x and y values!

Hope this helped!

6 0
2 years ago
Which of the following tables represents a proportional relationship?
ValentinkaMS [17]

Answer:

The top left answer is correct.

Step-by-step explanation:

If you take each ordered pair and put them in the form y/x.  The top left corner is the only one where all of the equations are equivalent.

7/1 = 21/3 = 35/5 = 49/7

4 0
2 years ago
Find the area <br> Please someone help
IgorLugansk [536]
So first let’s find the area of the rectangle. The formula for finding the area of a rectangle is A=l x w.
The length is 10ft and the width is 8ft.
A=10ft x 8ft=80ft^2
The area of the rectangle is 80ft^2.

Now let’s find the area of the triangle. The formula for finding the area of a triangle is A=h x b/2. Both the height and the base of the triangle is 4ft.
A=4ft x 4ft/2=8ft^2.
The area of the triangle is 8ft^2.

Now to find the area of the entire shape. Add the area of the rectangle and the area of the triangle.
80ft^2+8ft^2=88ft^2
The total area of the shape is 88ft^2.
5 0
2 years ago
Other questions:
  • 75% of a number is 120. what is 40% of the number?
    14·1 answer
  • Which can be the first step in finding the equation of the line that passes through the points (5, negative 4) and (negative 1,
    13·2 answers
  • Paul bought a student discount card for the bus. The card allows him to buy daily bus passes for $1.50.
    8·1 answer
  • Luke has 4 more than triples the number of model cars that Andrew has. Luke has 31 cars. How many cars does Andrew have? {Write
    5·1 answer
  • If the coordinates (-2, 1), (1, 1), and (1, 4) are translated 5 units right, the new coordinates would be ______? *If the coordi
    10·2 answers
  • Box is 24 square feet, width is 2/3 of length
    6·1 answer
  • Umm whats y2 when y is -9 and whats z2 when z is 0.7 im not that smart so ill be asking alot
    6·1 answer
  • Are -77x +11y = 77 and y-7x+7=0 parellel
    14·1 answer
  • If 2580 people watched one show and 2920 people watched another show. How many people need to watch the third show for there to
    8·2 answers
  • The dinner bill came to $72.48, and Julio tipped the waiter 15%. What is the total price of dinner?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!