How would you write y - 3 = 1/2 (x + 4) in standard form? i'm getting the following: -1/2 x + y = 5

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second

I'm marking the brainliest and it's 15 points