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
rewona [7]
3 years ago
6

A car travelled 72 km in 3/4 h. If the car is travelling at a constant rate how far will the car travel in one hour?

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
3 0

Answer:

96 km

Step-by-step explanation:

72/3 is 24. When yo add 24 to 72 you get 96km.

You might be interested in
Flying against the wind, an airplane travels 4500km in 6 hours. Flying with the wind, the same plane travels 2910 kilometers in
katen-ka-za [31]

Let <em>a</em> denote the airplane's speed in still air, and <em>w</em> the windspeed.

When the plane flies against the wind, it can travel an average speed of

(4500 km) / (6 h) = 750 km/h

so that

<em>a</em> - <em>w</em> = 750 km/h

Flying with the wind, it moves at a speed of

(2910 km) / (3 h) = 970 km/h

so that

<em>a</em> + <em>w</em> = 970 km/h

Add the two equations to eliminate <em>w</em> and solve for <em>a</em> :

(<em>a</em> - <em>w</em>) + (<em>a</em> + <em>w</em>) = 750 km/h + 970 km/h

2<em>a</em> = 1720 km/h

<em>a</em> = 860 km/h

Subtract them to eliminate <em>a</em> and solve for <em>w</em> :

(<em>a</em> - <em>w</em>) - (<em>a</em> + <em>w</em>) = 750 km/h - 970 km/h

-2<em>w</em> = -220 km/h

<em>w</em> = 110 km/h

7 0
2 years ago
What is the volume of the prism given below?
KatRina [158]
Hi there!

Similar to the area of a triangle, it is 1/2 the area of a square. Therefore, we can multiply the base x height x length and divide it by 2 to find the volume of this figure.

WORK:
(6 x 8 x 19) / 2 = 456

ANSWER: 
Option B - 456 units^3

Hope this helps!! :)
6 0
3 years ago
Read 2 more answers
What is the value of x so that the ordered pair (x, 1) is a solution to the equation 3x - y = 17?
Lisa [10]
3x-y=17
3x-(1)=17
3x=18
18/3
x=6
4 0
3 years ago
Haley's softball team has a phone tree in case a game is cancelled. The coach calls three players. THen each of those players ca
Ksju [112]

Answer:

27

Step-by-step explanation:

If we follow the amount of players called,

Coach called three/3

Players called three/3

Three players called three/3

And make it into a equation, 1 x 3 = 3

Those three people call three more: 3 x 3 = 9

Those nine people call three more: 9 x 3 = 27

6 0
3 years ago
Endless pain.............................
Fofino [41]

Answer:

Ok

Step-by-step explanation:

Do you like ice cream?

Because I do :D

5 0
2 years ago
Read 2 more answers
Other questions:
  • John spent 3 1/4 hours studying. Frank spent 4 7/8 hours studying. Frank spent how many times the amount of hours studying as Jo
    11·1 answer
  • A coin is biased such that it results in 2 heads in every 3 coin flips, on average. The sequence ______ is most probable for the
    6·2 answers
  • Please give the answer in minutes.
    5·1 answer
  • Which equation is the inverse of y = 100 – x2? y = plus-or-minus StartRoot 100 minus x EndRoot y = 10 plus-or-minus StartRoot x
    8·2 answers
  • How to find the inverse of this function
    7·1 answer
  • How to multiply fractions
    10·2 answers
  • The temperature of water in the Solar steam power system for time 0 equal to or less than t equal to or less than 10, is modeled
    6·2 answers
  • I need help on this math
    14·1 answer
  • Name all possible transversals of lines m and n in the picture below​
    11·1 answer
  • Find the missing angle of a triangle with 60 degrees and 40 degrees
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!