aida starts the week with $18. the table below shows the change in amount of money she has each day. Aida declares that she ended the week with the sane amount of money with which she started the week. Determine the value of x for which Aida's statement is true and explain you reasoning

Add or subtract polynomial : –12qr? +13rq?

What is the missing value in the proportion 4/5 = x/30

Eiko is wearing a magic ring that increases the power of her healing spell by 30%30\%30%30, percent. without the ring, her healing spell restores health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?