To find out how much money Jacqueline will earn at her two jobs this week, you need to substitute the given values for i and s into the expression 15i + 12s.
When i = 5 and s = 7, the expression becomes:
15(5) + 12(7)
Simplifying the expression:
= 75 + 84
= 159
Therefore, Jacqueline will earn $159 at her two jobs this week.
Jacqueline has two part- time jobs. She earns 15$ per hour , i , working as a lab assistant, and 12$ per hour , s, working as a cashier. This is modeled by 15i+12s evaluate i=5 and s =7 to find how much money Jacqueline will earn at her two jobs this week
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