part a) jacqueline has two part-time jobs. she earns $15 per hour, b, working as a lab assistant, and $12 per hour, c, working as a cashier. which algebraic expression below shows how much money jacqueline earns altogether at her two jobs?(1 point) responses 12b + 15c 12 b + 15 c 15b - 12c 15 b - 12 c 15b + 12 15 b + 12 15b + 12c
3 answers
The correct algebraic expression that shows how much money Jacqueline earns altogether at her two jobs is: 12b + 15c.
If Jacqueline works 2 hours working as a lab assistant and 4 hours as a cashier, how much money will she earn altogether? b = 2 and c = 4
To find out how much money Jacqueline will earn altogether, we substitute b = 2 and c = 4 into the algebraic expression 12b + 15c.
12(2) + 15(4)
= 24 + 60
= 84
Therefore, Jacqueline will earn $84 altogether.
12(2) + 15(4)
= 24 + 60
= 84
Therefore, Jacqueline will earn $84 altogether.
15 answers