- ⅘ x = 8
im actually in middle school btw dunno why it says college

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

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.

Use the distributive law to multiply. 3(4x + 5y + 6)