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
erastovalidia [21]
3 years ago
7

so There are 17 girls and 119 boys on a class field trip to the museum. The students need to be broken up into the largest possi

ble groups so that each group contains the same number of students. Each group must be all girls or all boys. How many students should be in each group?
Mathematics
1 answer:
Step2247 [10]3 years ago
8 0

1 student in each group with 126 groups in total

You might be interested in
If the sum of squares for a sample containing 51 items equals 200, what is the standard deviation?
Mashcka [7]

The standard deviation is 1.98. Option A is correct.

The standard deviation formula is given as

  • \sigma = \sqrt{\frac{SS}{n} }

where:

  • SS is the sum of squares = 200
  • n is the sample size = 51

Substitute the given parameters into the formula to have:

\sigma = \sqrt{\frac{200}{51} }\\\sigma = \sqrt{3.922}\\\sigma = 1.980

Hence the standard deviation is 1.98

Learn more on standard deviation here: brainly.com/question/12402189

7 0
2 years ago
What is the domain of the function shown in the graph?
ELEN [110]

All real numbers less than 0

7 0
3 years ago
Read 2 more answers
Just need someone to explain how<br><br> I simplified it to -2a+15b/ 4
nikitadnepr [17]

Answer:

Step-by-step explanation:

3(4a + 6b) = 3*4a + 3*6b = 12a + 18b

-2(7a + b) = -2*7a + (-2)*b = -14a - 2b

\frac{5[3(4a+6b)-2(7a+b)-b]}{20}=\frac{5[12a+18b-14a-2b-b]}{20}\\\\ \frac{5[-2a+15b]}{20}=\frac{15b-2a}{4}

x =1/4

6 0
3 years ago
Read 2 more answers
Ali opened a saving account with 500$. After 2 years the total interest he earned was 10$. What was the annual interest rate?
Ad libitum [116K]

Answer:

1 percent

Step-by-step explanation:

1 percent of 500 is 5 5 times 2 is 10

6 0
3 years ago
Write 3 ratios equal to 4/36 ?
Elena-2011 [213]
<span>2/18
1/9
3/27
...............................</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • 10 POINTS. NEED THIS ASAP!!
    10·2 answers
  • Hat is 965.38 rounded to the nearest tenth? A. 970 B. 965.4 C. 965.3 D. 965
    10·2 answers
  • PLEASE ANSWER I AM BEING TIMED!!!Which situation shows dependent events? A. Valeria rolls a 5 on a number cube. She rolls the nu
    11·1 answer
  • How do I write this expression in fewer terms?<br> 9m + k - (3m-2k)
    15·2 answers
  • A researcher designs an experiment by manipulating the following variables: temperature (low or high), illumination level (low o
    11·1 answer
  • Rodrigo planted flowers in a section of a circular garden as shown. Calculate the closest area of this sector of the garden to t
    15·1 answer
  • Find the common divisor of 15 and 28
    13·2 answers
  • Calculate the volume of liquid that would fill the bowl of the glass. Show all your work.
    8·2 answers
  • Pls help
    10·2 answers
  • A trail is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!