Is binary multiplication the same as regualar multiplication?

When are two distinct non vertical lines parallel

Hi if you want to play a sports related kahoot go to kahoot.it and type in this code: 659344

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points