Answer:
y < -2
Step-by-step explanation:
2y < -4
Divide both sides by 2.
y < -2
Answer:
3
Step-by-step explanation:
add up all data values to get the sum count the number of values in your data set divide the sum by the count
Answer:
96.75
Step-by-step explanation:
Answer:
$356
Step-by-step explanation:
So if they are 400 students we need to:
0.89*400=$356