Ron is scuba diving. At noon, his altitude was -4.5 feet. At 2pm, he was 6 times deeper. Then, by 4pm, he had swam 2.5 feet towards the surface. What was his altitude at 4pm?​

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

Wow i want to vacation in mexico jeremih wow old vacation in mexico jeremiah we read read reads a distance marker that indicates he is 89 km from juarez if 1 mile approximately 1.61 km how far is jeremiah from juarez

The perimeter of the rectangle is 120 feet. if the length of the rectangle is ten feet more than the width ,what are the dimensions (length and width) of the rectangle?