Question

Tiara's gym membership, which is $42, is deducted automatically from her bankaccount every month. Which expression shows the total deductions for the year(-$42) - 12(-$42) + 121(-$42) - 12(-$42). 12

Answer 1

We have 12 months in a year, the number needs to be a negative one because it is deducted from the bank account,

We need to multiply 12 (months) by the cost of the membership (42) in order to have the next expression that will show the deductions for a year

the expression is

(-$42)*(12)