Cindy started her bank account with $400, and she deposited $50 per week. Write a linear equation in slope-intercept form to find the total amount in her account after w weeks.

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

What expression is equivalent to 42x-56y

15/16 as a decimal rounded to the nearest hundredth