Identify the variable expression that is not a polynomial. A. x^4 + y^2
B. x^2 + 2
C. y^6+ x²
D. 24

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Hey free points ! people i have a few math questions on my profile consider looking at them i have to get done in 30 mins!