Answer:
4.2
Step-by-step explanation:
closest to what I counted 3
Answer:
6,7
Step-by-step explanation:
Find 20% first
20% of 84 is 16.8
tax is 7% of 84 which is 5.88
total
84+16.8+5.88=$106.68
Answer:
the domain of the function is negative infinity to positive infinity because an exponent can be any real number
Step-by-step explanation:
Answer:
x-30
Step-by-step explanation: