What is y=80.9x-1011.86 in standard form?

What is the celsius temperature that is equal to 94 degrees fahrenheit using the formula f=9/5 c+32

Is it true or false i’m trying to pass this test so i can leave school

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers