I would think so since you have to weigh each person and then add all the weights together and then divide this number by the total number of people weighed.
Would probably mostly hinge on the actual weighing part I think for the data gathering.
Answer:
<h2>b=-4</h2>
Step-by-step explanation:
<h3>-1/2b+3=5</h3><h3>-1/2=5-3</h3><h3> -1/2b=2×-2</h3><h2> b=-4</h2>
Answer:
no solution
Step-by-step explanation:
n -8 = 6+n
Subtract n from each side
n-n -8 = 6+n-n
-8 = 6
This is never true so there is no solution
Answer:
first you need to divide each side by -2
Step-by-step explanation:
start with dividing by -2, then you are left with -7 = m which is the answer.