The quotient of 13 and Z 8 less than W

Evaluate each expression

3a - b ; a =4 ; b;6​

At his new job, jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store, or an hourly rate of $10 per hour with no opening bonus. the equations model his salary options. y = 9x + 50 y = 10x

Two lines parallel to the same plane are parallel to eachother

Can someone pls ! pls answer all. no explanation needed..