Answer:
C
Step-by-step explanation:
Mean is the average. To find mean, add all the numbers in a data set, then divide by the number of values.
Example: 1,2,3,4,5
Mean: 1+2+3+4+5= 15
Number of values: 5
15/5 = 3
Mean is 3
Answer:
52
Step-by-step explanation:
angle RQS=180-90-34=90-34=56
and then
180-56=x+72
124=x+72
x=52
Answer:
Option C = 335.5 in²
Step-by-step explanation:
Area of triangle = (1/2)×b×h
= (1/2)×a×a
= (1/2)×11×11
=60.5 in²
Area of rectangle = l×b
= b×a
= 25×11
= 275 in²
Area of pencil = Area of triangle + Area of rectangle
=60.5 + 275
335.5 in²
False, pictures are used in picture graphs or pictographs
Answer:
b
Step-by-step explanation:
a. makes 3v + 4 and 3v + 12
c. -6 and -10
d. 5x - 1 and 5x - 2
