I need to talk to Rose anyone is talking with her let me know pls.

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

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.

For what values of x is x2 + 2x = 24 true?