I think it is D:{5,-infinity}
Answer:
83%
Step-by-step explanation:
We can put this into a fraction to get the ratio of the new price over the old price

This will give us the percentage of how much was decreased.
The answer you get is .83
Bring 2 decimal places to the right to get 83 (converting from decimal to percentage)
You get 83 percent to be your answer
Add 11 + 16. Plug in 11 into b-2 since b equals eleven. You should now have 11+16+11-2. Do the same thing and plug in 16 for c and 11 for b for c-b. Your solution will now be 11+16+11-2+16-11.
Answer:
$32.00
Step-by-step explanation:
$70 X .35 = $24.50 sneaker discount
$30 X .25 = $7.50 shirt discount
$24.50 + $7.50 = $32.00