Answer:
x=30
Step-by-step explanation:
that's a 90º angle so 90÷3=30
Answer:
5(4x+5)=20x+25
Step-by-step explanation:
Divide total miles by her speed:
166.4 / 52 = 3.2
She drove for 3.2 hours.
Answer:
8.5 hope this helps sorry if its wrong :3
Step-by-step explanation:
Answer:
Answers 2,3, and 4 are all biased.
Step-by-step explanation:
She has to check ALL her patients to be unbiased. Otherwise she is showing favoritism and bias.