Write the equation y=−3(x+5)²−4 in standard form.

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?