Write an addition equation or a subtraction equation (your choice!) to describe the diagram. Helpp please will mark first person who answers it right brainleist or whatever it’s called but please help me

Volume of cylinder with a radius of 8cm and height of 25 cm

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

The salesperson earns a 5% commission on the first $5,000 she has in sales. the salesperson earns a 7.5% commission on the amount of her sales that are greater than $5,000. this month the sales person had $8,000 in sales. what amount of commission, in dollars, did she earn?