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
agasfer [191]
3 years ago
6

At 8 o'clock in the morning, there are 12 people on the beach. Each hour, the number of people on the beach triples. How many pe

ople are on the beach at 11 o'clock in the morning?
Mathematics
1 answer:
Gnesinka [82]3 years ago
3 0

Answer:

324

Step-by-step explanation:

Since the number of people triples each hour,

And at 8o'clock =12

This means that, since btn 11 and 8 are 3 hours

12*3*3*3 = 324

You might be interested in
Write the verbal sentence as an equation or an inequality: Four is greater than six times a number t. really need help can't rea
maw [93]
4 > 6*t

Number t refers to an unknown. In this case, t can only be 0, because 6*0 = 0, and 4 > 0 or four is greater than 0. 
5 0
3 years ago
Write the equation of a line that goes the through the point (4 , -2) and is parallel to the line y = 3x - 1/3.
nataly862011 [7]

Answer:

y = 3x - 14

Step-by-step explanation:

If a line is parallel to another, it will have the same slope

So, the line's slope will be 3

Plug in the given point and the slope into y = mx + b, and solve for b

y = mx + b

-2 = 3(4) + b

-2 = 12 + b

-14 = b

Plug in the slope and b into y = mx + b

y = 3x - 14

So, the equation is y = 3x - 14

4 0
3 years ago
What is the answer to 3x+2x+7=22
gavmur [86]

Answer:

Step-by-step explanation:

3x+2x+7=22

5x+7-7=22-7

5x=15

5x/5=15/5

X=3

8 0
3 years ago
Read 2 more answers
John is 12 years older than Miles. Five years ago, John was two times as old as Miles was back then. How old are John and Miles
Evgen [1.6K]

Answer:

John is 29, Myles is 17.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
For a given geometric sequence, the 9th term, a9, is equal to 43/256 and the 14th term, a14, is equal to 172. Find the value of
NeX [460]
Maybe solve by dividing. I think 5/6. Sorry math isn’t my strong suit. I’m good at reading.
5 0
3 years ago
Other questions:
  • What is the expanded form to 103,727,495
    7·2 answers
  • Seven less than twice a certain number n
    6·1 answer
  • Benthenny completed 20% of a 50 page reading assighment. how many pages did she read?
    6·1 answer
  • Please please help me out
    9·1 answer
  • Construiti 1 mediatoare si 1 inaltime intru-un triunghi obtuzunghic, care corespund unei laturi alaturate unghiului obtuz
    7·1 answer
  • Roxanna has a collection of silver spoons from all over the world.
    11·1 answer
  • Given a circle with the radius of 9.42ft. Find the circumference of this circle.
    10·2 answers
  • Find the slope of a line parallel to a line containing points (3,-5) and(1,7)
    14·1 answer
  • Plz help im bad at this type of math
    7·1 answer
  • Question
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!