NEED HELP ASAP WILL MARK BRAINLIEST

Find the perimeter and area of a regular pentagon with a radius of 8 cm.

Perimeter =

Area =

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4