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
Nostrana [21]
3 years ago
9

14. Of the 400 students in the 8th grade, four-

Mathematics
2 answers:
alina1380 [7]3 years ago
8 0
Your answer needs to be 8 because 4/5 of 400 = 320 and if you multiply 320 by 2 because 2 chaperones for every 75 and divide 640 by 75 you get 8.5 and you can round that to 8.
In-s [12.5K]3 years ago
7 0

Answer:

8 or 9

Step-by-step explanation:

So, you first need to take 4/5 of 400 (320).  Then, you can count by 75s for a bit

75students; 2chaperones

150; 4

225; 6

300; 8

now, you have 20 students left over...since one chaperone would watch about 37 kids, you can either divide the remaining kids up among the other chaperones, or you can add one more chaperone to watch the 20 kids.  i don't know what the teacher wants, so either 8 or 9 chaperones

You might be interested in
Plz help all 3 i'll give brainiest if right.!!!
Marysya12 [62]
HOPE YOU CAN READ THE EXCEL FILE
Download xlsx
8 0
3 years ago
Charles is doing renovations on his house. He has budgeted 25% of the cost for new
Rama09 [41]

Answer:

$14,400

<em>Brainliest, please!</em>

<em />

Step-by-step explanation:

25% is furniture, and furniture costs $3600.

So, 3600 x 4 is the total cost, which equals 14400

8 0
2 years ago
Which sequence below represents an exponential sequence A.) {2,6,10,14,18,...} B.) {3,5,9,16,24,...} C.) {4,8,24,96,...} D.) {25
denis-greek [22]

Answer:

  D.)  {256,64,16,4,...}

Step-by-step explanation:

Look for the sequence in which adjacent terms are related by a common ratio.

  A. 10/6 ≠ 6/2

  B. 9/5 ≠ 5/3

  C. 8/4 ≠ 24/8

  D. 64/256 = 16/64 = 4/16 = 1/4 . . . . this exponential sequence has a common ratio of 1/4

6 0
3 years ago
Help me plzzzzzzz with this question
Sergio039 [100]

Answer:

625/17

Step-by-step explanation:

-5 times -5 is 25 because if you times a negative to a negative you get a positive, so do that to both sides and 25 times 25 is 625....... you may have to simplify, hope this helps :)

8 0
3 years ago
What is 5 ___ square root 18
sweet [91]

Answer:

>

Step-by-step explanation:

5 is greater than the \sqrt{18}.

\sqrt{18} = 4.24264068712 ...

<u>Hope this helps and have a nice day!</u>

6 0
3 years ago
Read 2 more answers
Other questions:
  • Use the information in the diagram to determine the height of the tree to the nearest foot.
    11·2 answers
  • Can someone please answer these questions?
    15·1 answer
  • Evaluate the expression below for x =4 and y = 5.
    13·1 answer
  • Which formula finds the probability that a point on the grid below will be in the blue area
    15·2 answers
  • 5. How many linear ft of fencing will you need for a dog pen that is 5 ft by 8 ft?
    11·1 answer
  • Alegbra, K12 Question. Answer needed ASAP --- Brainliest to the correct answer!
    14·1 answer
  • Which of the following has no solution?
    10·1 answer
  • Solve x squared - 12x + 36 = 0 using the Quadratic formula.
    14·2 answers
  • Given the figure below, find the values of x and z
    7·1 answer
  • Write an algebraic equation to match this graph.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!