How do u solve this algebra problem 5n=20

Convert theta = 60 to a Cartesian equation.

2 What is the solution set of the equation (x - 2) (x - a) = 0? (1) - 2 and a (3) 2 and a (2) - 2 and a (4) 2 and a

Which of the following are proper units for measuring distance in the US System? Check all that apply. A. centimeter B. inch C. foot D. millimeter

Suppose a creditor offers you an agreement where the infest accrues as follows: I=Prt, where I is interest owed ($), P is the amount borrowed, r is the yearly interest rate (%), and t is time (years).

A scientist is working with 1.3m of gold wire. How long is the wire in millimeters

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.