Is the sequence 0.5, 5, 50, 500, an arithmetic sequence? how do you know?

How many ordered pairs of positive integers satisfy xy=32?

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so

Mariano delivers newspaper. he always puts 3/4 of his weekly earnings in his savings account and then divides the rest equally into 3 piggy banks for spending at the snack shop, the arcade and the subway