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
aleksandr82 [10.1K]
2 years ago
13

PLEASE HELP !!! WILL MARK BRAINLIEST

Mathematics
1 answer:
True [87]2 years ago
6 0

Answer:

Group A.

Step-by-step explanation:

As shown by the dot plots, Group A has one 9-year-old painter, seven 10-year-old painters, and 24 painters between the ages of 15 and 20. Group B has seventeen painters between the ages of 10 and 20 and thirteen painters between the ages of 25 and 30. Since mean is the average of everything, Group A most likely has a lower mean age of painting students than Group B does.

You might be interested in
Part A: Solve A = (x + 23) for x. (4 points) Part B: Determine the value of x when A = 108. (2 points) Part C: Solve -np - 90 &g
Galina-37 [17]
<span>Part A: Solve A = (x + 23) for x.

A = x + 23

=> A - 23 = x + 23 - 23

=> A - 23 = x

=> x = A - 23 <------- answer

Part B: Determine the value of x when A = 108

Replace the value of A in the expression x = A - 23

x = 108 - 23 = 75

x = 75 <------- answer

Part C: Solve -np - 90 > 30 for n.

-np - 90 > 30

=> -np + np - 90 >30 +  np

=> - 90 > 30 + np

=> -90 - 30 > 30 - 30 + np

=> -120 > np

=> np < - 120 <----- answer
</span>
7 0
3 years ago
4. Exercise 8.1.10 (2 points)(a) Find a recurrence relation for the number of bit strings of positive lengthnthat containthe bit
nikdorinn [45]

Answer:

T0 =0, T1=0

Step-by-step explanation:

Please kindly go through the attached files for a detailed explanation.

I arranged them from the first one to the last one.

8 0
2 years ago
What’s the factorization of this equation?
ratelena [41]
........................................................

8 0
3 years ago
Identify the property in this equation: (7th Grade Math) 3 + [7 + (–4)] = (3 + 7) + (– 4)
Gre4nikov [31]

Answer:

Associative Property

Step-by-step explanation:

The brackets moved, so it would be associative

3 0
3 years ago
Any help would be cool thaanks
Nikolay [14]

Answer:

I Can help you! what do y need help on?

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Answer #3 and #4 pretty please!!!
    7·2 answers
  • I GIVE BRAINLIEST <br> 7 x ( 3 + 9 ) = 21 + ?<br> WHAT IS THE ?
    13·2 answers
  • 2(x+3) greater than 5x+12
    14·2 answers
  • a student government organization is selling christmas trees as a fundraiser. on friday, they sold five noble fir trees and thre
    12·1 answer
  • Linda wants to buy 2 sweaters and a pair of sunglasses at wild orchids. each sweater costs the same amount. the sunglasses cost
    6·2 answers
  • A bag contains five Snickers bars, nine Milky Way bars, two Crunch bars,
    8·1 answer
  • -4 + (-8) - (-2) + 4
    5·2 answers
  • Helpppppp<br><br><br> kddbbbjkluuuu
    11·1 answer
  • Karen will run more than 35 miles this week. So far, she has run 17 miles. What are the possible numbers of additional miles she
    13·1 answer
  • Find the measure of angle y. Round your answer to the nearest hundredth. (please type the numerical answer only) (6 points) 0 13
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!