Pythagorean Theorem Digital Escape Puzzle 4 Need Answer Immediately

What are correct trigonometric ratios that could be used to determine the length of ln

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.