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
viktelen [127]
3 years ago
8

Q1. An airplane flies with a constant speed of 600 miles per hour. How far can it travel in 3 1/2 hours?

Mathematics
1 answer:
Dahasolnce [82]3 years ago
5 0

Answer:

Q1. 1050 miles

Q2. 1h 30m

Step-by-step explanation:

Q1. 1h = 300 miles

3\frac{1}{2}h = 3.5 × 300 miles

     = 1050 miles

Q2. 68km = 1h

102km = \frac{102}{68} × 1h

           = 1.5h

           = 1h 30m

You might be interested in
Assignment Mode : Open
krok68 [10]
The answer is 300 divided by 20 which you would get 15.
8 0
3 years ago
Read 2 more answers
Find the area of a rectangle with a length of (5x – 4) and a width of (-3x – 6).
Inessa05 [86]

Use this simple calcula tor to find the area and perimeter of a rectangle. ... Suppose the length is a = 6 inches and the width is b = 4 inches.

4 0
3 years ago
Evaluate the piece-defined function for the given of x by matching the domain values with the range values
Elenna [48]

Answer:

The correct answer is:

(1) d

(2) b

(3) a

(4) c

(5) e

Step-by-step explanation:

The given problem is incomplete. Find the attachment of the full question.

According to the question,

(1)

By putting x = -2, we get

f(x)=(-2)^3-5

       =-8-5

       =-13

(2)

By putting x = 0, we get

f(x)=(0)^3-5

       =0-5

       =-5

(3)

By putting x = 3, we get

f(x)=8

(4)

By putting x = 9, we get

f(x)=(2)^{9-7}

       =(2)^2

       =4

(5)

By putting x = 11, we get

f(x)=(2)^{11-7}

       =(2)^4

       =16

7 0
3 years ago
I need help plz!!!!!!!
RSB [31]
You'll first need to calculate the measure of angle R.  From the diagram we see that 
              opp       33
tan R = ------- = ----- = 0.589, so, using the inv. tang. function, R = 0.589 rad.    
              adj        56
                        opp                                  33
Then sin R = --------- = sin 0.589 rad = ------------------------- = 0.508 rad
                         hyp                                sqrt(33^2 + 56^2)  

                                                                                        or  29.089 degrees
7 0
3 years ago
Pla help asap giving 15 points serious people only​
alekssr [168]

Answer:

3b+17

Step-by-step explanation:

First you distribute

=(3)(b) + (3)(4) + 5

=3b + 12 + 5

Then you combine the like terms:

=3b + 12 + 5

=(3b) + (12 + 5)

=3b + 17

3 0
3 years ago
Read 2 more answers
Other questions:
  • For each function, what is the output of the given input?
    6·1 answer
  • How do I solve this
    5·1 answer
  • What is the value of the expression 4x−y2y x when x = 3 and y = 3? −3 1 9 18
    7·1 answer
  • Solving systems of equations y=-3x+4 and x=2y+6
    5·1 answer
  • Please help me this packet is due at 6 p.m please help me ill give brainlist
    12·2 answers
  • 20% of the student body of Tyson Middle School is in the band. If the student population of Tyson Middle School is 680. how many
    14·1 answer
  • In a circle, what is the ratio of the circumference to its diameter?
    14·1 answer
  • A line has the equation y=1/3x-5 . Find the equation of a perpendicular line passing through (3, 2).
    11·1 answer
  • Why does the expression i to the power 4n+2 is always equal to -1​
    6·1 answer
  • Every day The burger buns restaurant serves 1/5 of a bottle of cherry soda to the customers for how many days will 1 4/5 bottles
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!