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
marissa [1.9K]
2 years ago
5

Does anyone know the answer ?!?

Mathematics
2 answers:
IrinaK [193]2 years ago
7 0

Answer:

40/100 = .4 = 40%

Step-by-step explanation:

SCORPION-xisa [38]2 years ago
6 0
The answer is 40% for this question
You might be interested in
Write the point-slope form of the equation of the horizontal line that passes through the point (2, 1). Include your work in you
PIT_PIT [208]
Y=1/2x  2y-1x=0 lolololol
3 0
3 years ago
Read 2 more answers
A company sells bicycle locks with a combination made of 3 numbers. Each number can be any digit from 0 to 9 and the digits may
GREYUIT [131]

Answer:

1/10

Step-by-step explanation:

There can be 10 total digits in the tens place: 0,1,2,3,4,5,6,7,8,9

if the middle is 0 the probability is 10%

8 0
3 years ago
There are five blue colored balls, 3 red colored balls, and two black colored balls in a container. Another container has one pi
galina1969 [7]

Answer:

Option 3

Step-by-step explanation: I think it is option 3

6 0
2 years ago
If the distance from C to C' is 8 and the scale factor is 5. What is the distance from A to C?
Juliette [100K]

Answer:

Yea

Step-by-step explanation:

6 0
3 years ago
Please Help me!!!
drek231 [11]

Step-by-step explanation:

The displacement of a particle d (in km) as a function of time t (in hours) is given by :

d=2t^3+5t^2-3

Displacement at t = 4 hours,

d(4)=2(4)^3+5(4)^2-3=205\ km

Velocity of particle is given by :

v=\dfrac{dd}{dt}\\\\v=\dfrac{d(2t^3+5t^2-3)}{dt}\\\\v=6t^2+10t

Velocity at t = 4 hours,

v=6(4)^2+10(4)=136\ km/h

Acceleration of the particle is given by :

a=\dfrac{dv}{dt}\\\\a=\dfrac{d(6t^2+10t)}{dt}\\\\a=12t+10

At t = 4 hours,

a=12(4)+10=58\ km/h^2

Therefore, the displacement, velocity and acceleration at t = 4 hours is 205 km, 136 km/h and 58 km/h² respectively.

7 0
3 years ago
Other questions:
  • Write the slope -intercept form of an equation of the line that passes through the given point and is parallel to the graph of t
    5·1 answer
  • A car travels at a speed of 85 miles per hour. How far will it travel in 15 minutes?
    11·2 answers
  • I’ve tried to work this out but I can’t get it figured out. Can someone help me
    11·1 answer
  • What are the values of a and b
    15·1 answer
  • last year the attendance at the homecoming football game was 300.This year , 360 attended What was the percent increase from las
    5·1 answer
  • How would you simplify these?
    11·1 answer
  • 1.2,3,7.5,18.75 which formula can used to describe the sequence?
    14·1 answer
  • Which steps are correct? Check all that apply.
    6·1 answer
  • Is 14 19 23 a right triangle
    9·1 answer
  • The PE coach is playing a game with the kinder kids She brings out a bag that has 3 red marbles, 2 blue and 4 yellow. What is th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!