Calculate the marked price (original price) if a. After 25% discount, the price of an article is Rs 7500,

please with calculation

Lorenzo ate 2/5 of his bag of almonds. his 4 friends ate equal shares of the remaining bag of almonds?

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?