Answer:
y=42
Step-by-step explanation:
y+48+90=180
y=180-138
y=42
Answer:
0.09
Step-by-step explanation:
The data set is:
0.1, 0.3, 0.02, 0.09, 0.4, 0.05, 0.26
The number in the middle is 0.09. Hope this helps!
Answer:
B
Step-by-step explanation:
Answer:
No, she has more than one independent variable.
Step-by-step explanation: