<u>Answer</u> i think the first one goes down by .3 every time but i am not 100$
Step-by-step explanation:
The answer of 9 3/4 as a percent is
9 (900%) plus 3/4 (75%) which equals 975%
3 x^{2} - 15x - 42
(x-7)(x+2)
x-7=0 x+2=0
x=7,-2
So first you need to do the discount
(95)(0.9) = 85.5
then add the 4.5% sales tax:
(85.5)(1.045) = $89.35
<span>96-ounce container of orange juice cost $4.80
</span><span>128-ounce ................................................?
4.80 x 128 / 96 = $6.40
answer
</span>$6.40 - <span>128-ounce container</span>
