If x is a whole number and 437 = (21 x)(21 - x), then x =

X = 1.0427 or x= 19.9573

Because it is a quadratic function, you will find two values for x at a specific point if it is not the turning point

Do the math. she originally had 50 dollars on her gift card and she had 12 dollars left on her gift card after she finished her shopping spree. if you subtract 50 minus 12 you get thirty eight dollars as your answer. so therefore, ciara spent 38 dollars total o

I’m a smart person so that’s why i think it was 6