This is a $70,000,000 car and including tax this thing is $429,100,000.00

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

Solve 2x+y=3 x+y=5 in substitution method

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices