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
NeX [460]
4 years ago
6

A small train at an amusement park is carrying passengers. Half of the passengers are 4 years old, 1/10 are 5 years old, 3/10 ar

e 6 years old, and 1/10 are 7 years old. What is the expected age for one of the passengers on the train?
A. 5 years
B. 5.5 years
C. 6 years
D. 6.1 years
Mathematics
2 answers:
drek231 [11]4 years ago
8 0
Your answer is 5, because the majority is 5 years old

fomenos4 years ago
7 0
4+4+4+4+4+5+6+6+6+7=50   
50/10=5
Answer is A:5
You might be interested in
Somebody please help me on multiple step equations with parenthesis.
mash [69]

Answer:

k = 8

Step-by-step explanation:

8(10 - k) = 2k

First, distribute within the parenthesis,

80 - 8k = 2k

Add 8k to both sides of the equation

80 = 10k

Divide both sides by 10 to get your answer

8 = k

I hope this helps :)

4 0
3 years ago
What is the volume of the sphere?
Pie

Answer:

Step-by-step explanation:

But the formula for the volume of a sphere is volume is equal to 4/3 pi r cubed, where r is the radius of the sphere. So they've given us the diameter. And just like for circles, the radius of the sphere is half of the diameter.

4 0
3 years ago
Read 2 more answers
I need help ASAP plz
Mice21 [21]

A or C cause they both have the same equation that start from a + but descend down to a -

5 0
4 years ago
The baker at weis supermarket will cut 5 indeticial loaves of bread into pices that are 1/3 . After he cuts the 5 loaves how man
IrinaK [193]

Answer:

15 pieces

Step-by-step explanation:

we see if we get 3 pieces from one bread then 5 will be 15

hope it helps you

please mark me as brainlist

5 0
4 years ago
Read 2 more answers
Find the constant rate of change (CROC):<br> x=1, 2, 3, 4, 5<br> y=4, 8, 12, 16, 20
Alik [6]

Answer:

1/4

Step-by-step explanation:

1x4=4

2x4=8

3x4=12

4x4=16

4 0
3 years ago
Other questions:
  • Please please please I need help
    6·1 answer
  • G what is the measure of the complement of the supplement of a 157degrees° ​angle
    6·1 answer
  • Four-fifths of my current age is greater than three-quarters of my age one year from now.
    10·1 answer
  • F(x) = x -4.<br> Find x when f(x) = 16
    7·1 answer
  • What is the area of a rectangle with a dimension of 5 cm and 3/4 cm? PLEASE EXPLAIN AND I WILL MARK YOU BRAINLIEST.
    15·2 answers
  • Question 6
    14·1 answer
  • Help.this question ha sbeen egttin on my nerves for days
    9·1 answer
  • What is high school like for you?<br> i am wondering
    11·2 answers
  • PLEASE HELP ME ASAP this is very important to me IT WILL RAISE MY GRADE and if you help me god bless you
    13·2 answers
  • For questions 7 – 10, choose the figure that is most likely the next step in the sequence.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!