Is it the whole question?
"Data is collected from some members of the population"
I think
Answer:
it's c
Step-by-step explanation:
its c I did the math
Weight of 25,000 bricks = 30,000
Weight of each brick = 30,000/25,000 = 1.2 pound
Hope it helps!
Plug y= -5 into 6x+8y= -22, we have:
6x+8(-5)= -22
⇒ 6x -40= -22
⇒ 6x= -22+40
⇒ 6x= 18
⇒ x= 18/6
⇒ x=3