Marcus has x songs downloaded on his phone. he downloads 20 more songs to his phone. enter an expression into the box to represent the number of songs marcus now has on his phone.

Find the missing factor. 7s2 + 25s + 12 = (s + 3)( ).

For what value of x does 4x = (1/8) x + 5?

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?