Find the conjugate of 7 - 2i

Add 3 10 + 7 100 and select the correct answer.

5 divided by a = 60. Solve a

1) If you borrow $120,000 at an APR of 7% for 25 years, you will pay $848.13 per month. If you borrow the same amount at the same APR for 30 years, you will pay $798.36 per month. a. What is the total interest paid on the 25-year mortgage?

Thirty coins, all dimes and nickels, are worth $2.60. How many nickels are there. Create two equations and solve.

Bella reduced her monthly workdays from 20 to 16. What is the percentage of change in the number of her monthly days of work?

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.