I need help with this

Explanation:

We can split the figures into 3 parts which the figure already shows, the semicircle, the rectangle, the triangle.

We know the diameter of the semicircle is 4 so the radius is 2. (Area = 1/2r^2pi)

We know the base and the height of the rectangle which are 4 and 6. (Area = b*h)

We can find the leg for the triangle by subtracting 6 from 10 (on the bottom) to get 4 cm for both legs. (Area = 1/2(b*h)

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

k

step-by-step explanation:

domit