Determine the value of k will make x^2 - 1/4x + k a perfect square trinomial

Estimate the distance between orlando and jacksonville

Find the product (2n + 2) (2n - 2) 4.2 + 40 - 4 4n2-4 42-4n-4 4.2 + 2n - 4

If she pays back the loan at the end of 10 years what will her total payment be?

Colin invests £100 into his bank account. He receives 4% per year compound interest. How much will Colin have after 7 years? Give your answer to the nearest penny where appropriate.

What is the constant of proportionality in the equation y = 5/4x

The base of a prism is a right triangle. The lengths of the legs of the right triangle are 5 inches and 7 inches. The height of the prism is 8 inches. What is the prism's volume? A. 20 in. B. 140 in. C. 96 in. D. 280 in.

A triangle has a base of 3 cm greater than five times its height. What is the area of the triangle when its height is 6 cm 115 cm² 60 cm² 33 cm² 99 cm²

What is the solution for the equation -6.4 = 5.0 + 2.4m?

14. Shaun has a bag with 12 yellow tiles and 14 green tiles. How many green tiles should be added so that the ratio of yellow tiles to green tiles is 2 to 3?

Find the missing length in the right triangle. 3 in. 12 in.