Nadia has a $15 gift card to an online music store. Each song at the store costs $0.99. The equation m = 15 - 0.99s represents the amount of money, m, Nadia has left on the gift card after buying 5 songs. a. The independent variable is b.

How does the amount of money left on the card change for each extra song Nadia buys?

Show your work. and the dependent variable is​

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Rationalize the denominator- 12x/√x-10

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap