To find out how much money Jacqueline will earn from her lab assistant job (denoted by L), you can substitute L with the given value of 5 into the equation:
15(5) + 12S
Now you need to find the amount of money she earns from her cashier job (denoted by S), which is given as 7. Substitute S with 7 into the equation:
15(5) + 12(7)
First, calculate 15 times 5, which equals 75:
75 + 12(7)
Next, calculate 12 times 7, which equals 84:
75 + 84
Finally, add these two results together:
75 + 84 = 159
Therefore, Jacqueline will earn $159 from her jobs this week.
Jacqueline has two part-time jobs. She earns $15 per hour working as a lab assistant and $12 per hour working as a cashier this is model by 15 L +12 S evaluate for L equals 5NS equals seven how far to find how much money Jacqueline won’t earn her job this week
1 answer