HELP Find the value of this expression

[(-4+ 3) x (4 + 2) – 5] x 3

A.-33
B.-21
C.15
D.27
E.38

-33

Step-by-step explanation:

trust me, I did all the math in my notebook

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950