What does 935 mean on jewerly?

Are the equations -2x10 and -5x25 equivalent Explain? Which is the smallest three digit number which does not change even if the digit are written in reverse order? Is a jillion a real number? If you ride your bike 40 miles in 60 minutes how many mph are you going? If a figure has 5 sides does it have to have a right angle? Henry Devine bought a new dishwasher for 320. He paid 20 down and made 10 monthly payments of 34. What actual yearly interest rate did Henry pay? Which 2 coins are given in change after spending 25p from 50p? What is a addition problem called? What is 760 inches as a fraction? What is the surface area of this rectangular prism 20cm x 11cm x 12cm? Which number shows 0.726 rounded to the hundredths place? What is the next sequence for 10 30 15 16 48 24 25? How did you get the answer that 98204 is the exponential notation of 262144? What is the GCF of 22 and 100? What is number and word notation for 43000000? What is third form of hurt? What is the radical that is a radical number? What is 0.007 in fraction? What is it called when plastic is melted then molded into a long shape? What does the name carl mean?