# algebra

posted by .

Given the peoblem (-3)2 x ( -3 )4
(-3)6 or (9)6 ? Explain how you got the answer

• algebra -

add exponents: 2+4 = 6, so
(-3)^6

## Similar Questions

1. ### math,help

on one of last week homeworks i got this one wrong can someone explain to me what is the correct format. The demand supply equations for a certain item are given by: D= -5p+40 S=-p^2+30p-8 The correct answer was: \$1.43 how do you get …
2. ### Algebra

Can someone tell me how they got the answer?

Change each decimal to a fraction in lowest terms. 1) 0.4242.... Answer: 14/33 2)0.58 Answer: 29/50 3)0.14 (Repeating sign over both numbers) Answer: 14/99 Write each expression in simplest form. ( means that it is inside a square …

6. ### Science - Start of Physics

I need help with the following: Given below is the position-time graph representing motions of two runners, Nick and Ian. Use this graph to determine which runner has greater average velocity. For this one, I know the answer is 2m/0s, …
7. ### algebra

(y^2 - y + 2)/(y + 2) I put this in calc101 . com and I got an answer with y - 3 in the quotient and got 8 in thr remainder area. My answer key says the answer is y - 3 + 8/y + 2. Can someone explain how the answer key has this answer?
8. ### math

I just want to see if my answers are correct and if no, can you please show your work and explain how to do it?
9. ### math

I just want to see if my answers are correct and if no, can you please show your work and explain how to do it?
10. ### Math

Half of a pizza was broccoli and half was mushroom. George ate 2/3 of the broccoli and 1/4 of thee mushroom part. How much of the pizza did he eat?

More Similar Questions