Robin purchased 3 1⁄2 ounces of whole wheat cereal for $1.40. what is the cost per ounce?

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

Which inequality has a dashed boundary line when graphed ?

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?