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
viktelen [127]
3 years ago
15

A group of middle school boys have a mean height of 167 cm and a range of 164 cm to 169 cm. A group of high school boys have a m

ean height of 180 cm and a range of 175 cm to 183 cm. Which statement BEST compares the two groups of boys?
Mathematics
2 answers:
marusya05 [52]3 years ago
8 0

Answer:

C

Step-by-step explanation:

The high school boys vary in height more than the middle school boys.

middle school boys range = 169 − 164 = 5 cm

high school boys range = 183 − 175 = 8 cm

Alex787 [66]3 years ago
4 0

Answer:

C

Step-by-step explanation:

hh  

You might be interested in
Please help me!!! 30 points, will report for ridiculous responses.
Bumek [7]

Answer:

The value of an exterior angle is the sum of the two interior angles not adjacent to it so

a:

x = 64 + 45 = \boxed{109}

b:

3x + 6 = 153 so

3x = 147 so

x = \boxed\boxed{49}

3 0
3 years ago
What is the missing number in the table?
mariarad [96]

Answer:

1296

Step-by-step explanation:

the y is multiplying by six each time 6*6 = 36

36*6 = 216

216*6 = 1296

2196 = 7776

4 0
3 years ago
Two equations are given below: a – 3b = 9 a = b – 3 What is the solution to the set of equations in the form (a, b)?
Vilka [71]
A-3b=9
a=b-3

b-3-3b=9
-2b-3=9
-2b=12
2b=-12
b=-6

a=-6-3
a=-9

Solution: (-9,-6)
----
Check: 
-9=-6-3
-9=-9
TRUE


7 0
3 years ago
Read 2 more answers
Y/5+7=9 solve the problem by using addition or subtraction and multiply and divide
Elis [28]

Answer:

y=10

Step-by-step explanation:

y/5+7=9

y/5=9-7

y/5=2

y=2*5

y=10

3 0
2 years ago
Does 14, 19, 26 make a right triangle
7nadin3 [17]

Answer:

no one of them has to be 90 degrees

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • 0.05 is 1/10 the value of
    6·1 answer
  • Which angles are linear pairs? Check all that apply.
    10·2 answers
  • In a large apartment building, 35 of the apartments have a balcony and 55 do not. An apartment us randomly selected as part of a
    12·1 answer
  • Please find the value of x, show work if possible:<br><br> m=10x−x
    11·2 answers
  • Please help will give brainliest! :)
    14·2 answers
  • Hank's Hardware purchased a barbecue grill for $350.36 and marked it up 185%. During a sale, the store marked it down 20%. What
    12·1 answer
  • In the number 344,589, how many times greater is the value of the 4 in the ten thousands place than the value of the 4 in the th
    6·1 answer
  • What is the slope of this equation, v=3x+60
    9·2 answers
  • 2 x (6 divided by 2 + 8) - 4
    12·2 answers
  • (-6) x 8<br> What is this ?????
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!