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
lutik1710 [3]
3 years ago
10

If your car goes 50 kilometers in 2 hours,what is its average speed

Mathematics
1 answer:
Georgia [21]3 years ago
8 0

Answer:

25 kilometers per hour

Step-by-step explanation:

I just simply made it into a proportion of 50/2=x/1 and 50 divided by 2 is 25. hopefully that help you.

You might be interested in
At 7 p.m,the temperature was 10 °
Mandarinka [93]
It went from 10 to -2, so you need to find the difference. The way you'd do this is: 10 - (-2). Do you know how to subtract a negative number from a positive number?

3 0
3 years ago
Help 15 points!!!!!!!!!!!!!!!!!!!!!
Svetllana [295]

Answer:

see explanation

Step-by-step explanation:

Using the tangent ratio in the right triangle

tan A = \frac{opposite}{adjacent} = \frac{BC}{AC} = \frac{7}{8} , then

∠ A = tan^{-1} (\frac{7}{8} ) ≈ 41° ( to the nearest degree )

The sum of the angles in the triangle = 180° , then

∠ B + 41° + 90° = 180°

∠ B + 131° = 180° ( subtract 131° from both sides )

∠ B = 49°

Using Pythagoras' identity in the right triangle

AB² = BC² + AC² = 7² + 8² = 49 + 64 = 113 ( take square root of both sides )

AB = \sqrt{113} ≈ 10.6 ( to the nearest tenth )

3 0
2 years ago
PLEASE HURRY!!!!
Pavel [41]

Answer:

D

Step-by-step explanation:

You are going to roll two dice.

If you roll one die, then there are 6 possible outcomes: 1, 2,  3, 4, 5, 6

If you roll two dice, then there are 6\times 6=36 possible outcomes:

\begin{array}{cccccc}1-1&1-2&1-3&1-4&1-5&1-6\\ \\2-1&2-2&2-3&2-4&2-5&2-6\\ \\3-1&3-2&3-3&3-4&3-5&3-6\\ \\4-1&4-2&4-3&4-4&4-5&4-6\\ \\5-1&5-2&5-3&5-4&5-5&5-6\\ \\6-1&6-2&6-3&6-4&6-5&6-6\end{array}

Here the first number is the number rolled on the first die, the second number is the number rolled on the second die.

5 0
3 years ago
Read 2 more answers
For the equation y = - 3x + 2 2. determine the value of y when x = 2?
sergejj [24]
Y = -3(2) +22
Y = -6 +22
Y = 16
8 0
3 years ago
Read 2 more answers
17/6 as a mixed number
natta225 [31]


just divide 17 by 6 and you'll get your mixed number:

2 5/6

8 0
3 years ago
Read 2 more answers
Other questions:
  • Jenny, who rides a moped, takes 2 hours less to travel 60 miles than Maureen takes to travel 50 miles on her bicycle. Jenny trav
    5·1 answer
  • Before simplifying, there are 4 terms in the expression. <br> is this true or false?
    13·1 answer
  • On a Christmas package Audrey needs only 40 cent stamps and 16 cent stamps. If she uses twice as many 40 cent stamps as 16 cent
    12·1 answer
  • First person to answer will get 100 points &amp; Brainliest!
    9·2 answers
  • during the council meeting, the number of women is 2 times the number of men.how many women and men attended the meeting if ther
    15·2 answers
  • How many cubic feet will it take to fill the prism below​
    8·2 answers
  • Identify the linear function graph
    8·1 answer
  • I need help on this
    5·1 answer
  • 3w + 7 - 9w help me answer !
    10·2 answers
  • The area of the base of a rectangular prism is 36 cm2. The height of the prism is 3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!