HELP
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88
in simplest form

If 3x+8=3x+8 is it one solution or no solution

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

If the scale factor between two circles is 2x/5y what is the ratio of their areas?