Solve 7(x + 4) = 49 I need help

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?

Find the maximum value of p= 4x + 5y subject to the following constraints :