What is x3 + y3=??? x3 + y3=??? x3 + y3=??? x3 + y3=???

Which statement describes surface features called maria on the moon

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.