Answer:
x= - AB-4/5 and No Solution
False for all xER
Step-by-step explanation:
Answer: 9 x 
Step-by-step explanation:
Answer:
34
Step-by-step explanation:
40 * 0.85 = 34
34 questions answered correctly
Answer:
x/520 = 5/13
Step-by-step explanation:
I took a test with this question on it.
Answer:
The function of f(x) is 20 for the middle problem idk the others
Step-by-step explanation: