Im not smart but i just need help A.)10000000+900000= B.)500+900= C.)365/12=

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.