Which equation is a related equation? x + 15 =24 a. x = 24 - 15 b. x = 15 - 24 c.15 - x = 24 d. x - 15 = 24

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2