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
ElenaW [278]
3 years ago
5

A frightened dot ran from −5 to 34. What distance did it cover? If the whole run took the dot 3 minutes, what was its average sp

eed?
Mathematics
1 answer:
jonny [76]3 years ago
7 0

Answer:

<u>The average speed of the frightened dot was 13 units per minute.</u>

Step-by-step explanation:

Let's find out the distance covered by the frightened dot, as follows:

Distance = (Distance from - 5 to 0) + (Distance from 0 to 34)

Distance = 5 + 34

Distance = 39

Now, let's find out the average speed of the dot, this way:

Average speed = Distance/Time

Average speed = 39/3

<u>Average speed = 13 units per minute</u>

You might be interested in
Helppppp plzzzz ASAP!!!!!!<br> Thank you!!!!!!
Zielflug [23.3K]

Answer:

option 4.

16 square units

Step-by-step explanation:

as we do not have the measures of the sides, but if the points of the vertices with Pythagoras we can calculate the sides.

P = (2 , 4)

S = (4 , 2)

we have to subtract the values ​​of p from s

PS = (4 - 2  , 2 - 4)

PS = (2 , -2)

by pitagoras h ^ 2 = c1 ^ 2 + c2 ^ 2

h: hypotenuse

c1: leg 1

c2: leg 2

PS^2 = 2^2 + -2^2

PS = √ 4 + 4

PS = √8

PS = 2√2

S = (4 , 2)

R = (8 , 6)

SR = (8-4  ,  6-2)

SR = (4 , 4)

by pitagoras h ^ 2 = c1 ^ 2 + c2 ^ 2

h: hypotenuse

c1: leg 1

c2: leg 2

SR^2 = 4^2 + 4^2

SR = √ (16 + 16)

SR = √32

SR = 4√2

having the values ​​of 2 of its sides we multiply them and obtain their area

PS * RS = Area

2√2 * 4√2 =

16

3 0
3 years ago
What is 0.40506100 in scientific notation
Olenka [21]

Answer:

4.0506100 x 10^-1

Step-by-step explanation:

Because all you need to do is move the decimal point to the right once, you write 10^-1 to show that to get back to the original number, you just multiply 4.0506100 by -0.1

7 0
3 years ago
What is happening to the population during phase 2
astra-53 [7]
The population is increasing greatly at a very fast rate compared to the rest of the data.
3 0
3 years ago
I need help with number 3 .
djverab [1.8K]

Answer:

there are 6 activities therefore 360/6 = 60 minutes on each activity

Step-by-step explanation:

5 0
3 years ago
Where common multiples between three and five and one and 50
Arlecino [84]
300 is a multiple of 3,5,1, and 50
5 0
3 years ago
Other questions:
  • Which of the following inequalities best represents the graph above?​
    10·2 answers
  • Which step is incorrect when solving the equation 2(x+9)=4(x+7)+2?
    8·1 answer
  • A survey found that 78% of students do their homework before 10:00 P.M. Predict how many students out of 975 do their homework b
    12·1 answer
  • A = 4, n = 8, y = 2, x = 10 Evaluate the algebraic expression x + 3y - n. 6 8 12 D 24​
    15·1 answer
  • GIVING BRAINLIEST! The triangles below are similar. How tall is the tree? Please show process.
    6·2 answers
  • 5x + 3(x + 4) = 7x +12 + x<br> +
    7·2 answers
  • Determine which quadratic equation has two<br> non-real solutions.
    7·1 answer
  • If ab=8 and a^2+b^2=16 then what is the valué of (a+b)^2 PLSS HELP NOW
    8·1 answer
  • Is this right? Will mark branliest for the correct answer
    12·2 answers
  • A crab moves at a speed of 0.14 kilometers per hour. How far can it travel for 0.25 hours?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!