Answer:
4m(4m-3)
Step-by-step explanation:
Factor 4m out of the statement because 4 is a factor of both 16 and -12, and m is a factor in m^2 and m.
Answer: Biased sample
Step-by-step explanation:
This is a biased sample because only students with strong opinions are likely going to volunteer or show interest in representing the school at the board meeting. This sample is a voluntary type sample, and at such the conclusion is not valid. This sample is biased because a group or population of students have a higher or lower sampling probability.
Answer:
h=(1/3pi r^2)V
Step-by-step explanation:
Answer:
D. The cost of the pizza with one topping costs $6.
Answer:
1. x=60
2.x=5
3.x=8
4.x=10
Step-by-step explanation:
im assuming you want to find x value for each.