Is the answer
50%
44%
28%
36%
Or not enough information given

Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution

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.