Which expression is a factor of n^2 + 3m - 54?

Answer choices:

n + 6

n^2 + 9

n - 9

n + 9

What is the integral of 1/x?

When a sound wave uncounters a barrier, what happens? A. the sound reflects B. the sound is amplified C. the sound is muffled D. the sound dissipates

Suppose you visit a yogurt shop. To create a fruit smoothie, you can choose vanilla, chocolate, or strawberry yogurt. Once you choose the yogurt flavor, you can choose to add one fruit flavor.

Salvador inherited $20,000 and he plans to invest it into a savings account that earns 6% interest compounded annually. Assuming he makes no additional deposits or withdrawals, what will be the total value of Salvador's account after 10 years?

Find the 40th term of the arithmetic sequence.-1, - 5, - 9, - 13, - 17, ...

Tyler made a pan of cornbread. He cut it into 8 equal pieces and ate 1 piece. what fraction of that corn bread did Tyler eat?

70.05 rounded to the nearest tenths

Currently, the highest tax bracket in the United States is ___. A. 35% B. 0% C. 10% D. 1%

How much money will be required to buy 2 cakes of soap at $.18 a cake and 1 dozen eggs at $.65 a dozen A: $.83 B: $.85 C: $.91 D: $1.01 E: none of these

What is the factored form of the polynomial? x2 - 12x + 27? (x + 4) (x+3) (x - 4) (x + 3) (x + 9) (x + 3) (x-9) (x - 3)