I'm pretty sure the original price would be $90.75 because 3/4 is .75, so all you have to do is add that to the $90
Answer:
10 1/2
Step-by-step explanation:

get rid of -2 by subtracting it from 21

Now you get your answer

Hope this helps! :)
Answer:
55
Step-by-step explanation:
(after the first "1") You need to add the previous two numbers together to get the next number in the pattern.
Answer:
(3,4) because only the y would change when it is being reflected over the x axis :)
Step-by-step explanation: