please helpp... write an equation that represents the total profits based on the number of dogs groomed. (algebra)

1. are the triangles similar and if so why? what is the value of x? show your work.

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?

What is the solution to the equation e3x=12? round your answer to the nearest hundredth