F(3)=2*3-8=-2.
Hope that helps.
Liz scored higher.
Step-by-step explanation:
Given,
Correct answers by Austin = 92%
Total questions = 50
Correctly answered by Liz = 47
Percent of Liz's correct answers = 
Percent of Liz's correct answers = 
Percent of Liz's correct answers = 
As 94% is higher than 92%, therefore;
Liz scored higher.
Keywords: percent, division
Learn more about division at:
#LearnwithBrainly
2(sv) is the answer for the question
The missing exponent is 21 :)
Explanation: when dividing exponents, subtract them so in this case, it’s 25-19 to get 6 as the answer
Answer:

Step-by-step explanation:
All work is shown above.
I am joyous to assist you anytime.