It takes Miranda 1.5 hours to hike 3 miles. She hikes for 6 hours at this constant rate. Which of the following shows the correct comparison of the quantities on a double number-line diagram and correctly states the number of miles Miranda will hike during this time?

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?

When is g(x) = 0 for the function g(x) = 5.23x + 4?

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14