What is - 89.4 C into fahrenheit

What is - 4,5 reflected across the x axis

Convert the following linear equation into standard form Y=2/5x-6

18) A TV screen has a length of 15 inches. The diagonal of the TV is 25 inches. What is the width of the TV? A) 400 inches B) 40 inches C) 20 inches D) 29.2 inches

Kylie went on a road trip with her family. They traveled at an average speed of 50 miles per hour for 2.5 hours and then traveled at an average speed of 65 miles per hour for 3 hours.

How do you write an expression for 5 less than the quotient of a number and 2

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.