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
mrs_skeptik [129]
3 years ago
12

There are 39 students in Ms. Salazar's chemistry class. If Ms. Salazar divides the class into 9 lab

Mathematics
1 answer:
belka [17]3 years ago
5 0

Answer:

Number of lab group with 5 students = 3

Thank you

You might be interested in
What happens to the graph of the line y = mx + b if the value of b is decreased?
ollegr [7]

Answer:

The lines moves lower.

Step-by-step explanation:

The steepness of a line is related to the slope, m.

b is the y-intercept, not the slope.

b is where the line intersects the y-axis.

Changing b changes the vertical position of the line.

Answer: The lines moves lower.

7 0
2 years ago
PLEASE HELP WITH THIS QUESTION
DedPeter [7]

I think the correct answer is c

3 0
3 years ago
Find the missing angle measure A=51°, B=82°, C=5x+2
Shalnov [3]

I'm assuming you mean triangle angles?
If so, all angles add up to 180 so combine them and set them equal to 180.
51+82+5x+2=180
135+5x=180
5x=45
x=9

8 0
3 years ago
I need help with this one question<br> 8r - 5q = 3<br> solve for q <br> how do i go about this
KATRIN_1 [288]
8r - 3 = 5q --> q = (8r - 3)/5
6 0
3 years ago
PLZ HELP ME ITS DUE BY TONIGHT AND I WILL FAIL IF ITS NOT FINISHED!! I NEED HELP WITH 5
mars1129 [50]

Answer:

3. 25

4. 22,31,46

5. One reason beth might not want to join is because she would be the oldest person in the club. according to the stem and leaf chart the oldest person currently in the class is 55 and the next few down are all in their 40s.

Step-by-step explanation:

question 3 is 25 because the median is the middle number, which in this case is 25. question 4 you got correct but there are multiple modes for this set of data being 22,31,46 because all of these numbers tie with 2 of them being repeated throughout the table. question 5 just shows that beth would be the oldest in the club by a marginal number too so that is why beth might not want to join the club.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Kayla got 18 out of 20 questions correct on a science test what percentage of the questions did kayla get correct
    15·2 answers
  • A recipe has a ratio of 2 cups of sugar to 6 cups of flour. How many cups of flour are used for each cup of sugar in the recipe?
    7·2 answers
  • Use the factor theorem to determine which of the following is a factor of f(x)=x^3+5x2-15x+9
    14·1 answer
  • s<img src="https://tex.z-dn.net/?f=elect%20all%20of%20the%20following%20expressions%20that%20are%20equivalent%20to%204%E2%88%9A5
    6·1 answer
  • Given: AD || BC and AD ≅ BC<br> Prove: AB || CD
    14·1 answer
  • Jane makes $19 per hour. She works 34 hours a week. She pays 25% of her gross earnings in federal and state taxes and saves 5% o
    11·1 answer
  • What is the reciprocal of 3?
    8·1 answer
  • The circle graph shows the results of a survey in which 250 students were asked to choose their favorite color. How many more st
    10·1 answer
  • Using division, select all the fractions that are equivalent to 30/40.
    10·2 answers
  • What is the solution to the following system?<br> (3x+2y+z = 20<br> X-4y-Z=-10<br> 2x+y + 2z = 15
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!