Find the missing side to the nearest tenth.

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74