**Answer:**

-7 :) hope this helps

**Step-by-step explanation:**

i suppose that t is an exponent. so let: v(t)=final prize of the scooter...t=time in years.....p=initial prize of the scooter . r= rate of depreciation per year so v(t)=p(1-r)^t....

**ur gonna do : lxbxh**

**so : **

8x5x7

the answer is 280 yd cubed

**Answer:**

(a) 7:9 or 7 to 9 or

(b) 9:16 or 9 to 16 or

**Step-by-step explanation:**

The first thing you need to figure out is how many daisies are in the vase. There are 9. So the answer to question a is 7 roses to 9 daisies. The answer to question b is 9 daisies to 26 total flowers in the vase.

I wrote #:# or # to # or #/# because these are all of the ways you can write a ration. I wasn't sure which one you needed.

Hope it helps! :)

**Step-by-step explanation:**

(x+4)(2x−5)(x−1)

----------------------c

(x+1)(x+4)(2x−5)

(x+4)^(1-1)(2x-5)^(1-1)(2x-5)^(1-1)

(x+4)°(2x−5)°(x−1)°

1×1×1

1

law of indices says that x²/x=x^(2-1)=x