3v squared + 27v - 30

Identify the variable expression that is not a polynomial. A. 23 B. + 2 C. y + 1 D. x12

A business reports a net income of - $5040 over a 9-month period. What is the average income per month for that period? A. $45360 B. $560 C. -$560 D. -$45360

Elena has a bag containing 4 blue marbles, 6 red marbles, and 3 green marbles. she picks 1 marble at random. what is the probability of her picking a blue marble? a 1 in 13 b 1 in 4 c 4 in 13 d 9 in 13

The b-clean car wash washed 128 cars in 3 hours. at that rate, how many cars can they wash in 8 hours?

Annisa wrote an expression the product of 6.2 and the sum of 3c and 8 what are the factors of the expression

Q=3 (r+1) / r Make r the subject of the formula

When you add 18 to 1/4 of a number. I dont need to solve it but i need to make it an equation. x equals a number. so would the answer be 1/4x+18. not really sure.

Simplify the expression by steps 10 + (a+9) =

1 inch = 2.5 cm. How many inches are there in 17.4?

The function f (x) is an even polynomial function with a negative leading coefficient. The graph of f (x) has an axis of symmetry at x = - 2. Which statement describes the graph of - f (x - 3) ? A.