Answer:
The sale price was 54.55 but if you round it up its 55 hope i helped!
Step-by-step explanation:
Answer:
The difference between a number and five is negative two.
Step-by-step explanation:
n-5=difference between a number and five
=-2 means is negative two
Im pretty sure the answer is the second one
Answer:
f(- 2) = 23
Step-by-step explanation:
substitute x = - 2 into f(x) and evaluate
f(- 2) = 3(- 2)² - (- 2) + 7 = 12 + 4 + 7 = 23
