Investors buy a studio apartment for $140,000 . Of this amount, they have a down payment of $28,000 . Their down payment is what percent of the purchase price? What percent of the purchase price would a $49,000 down payment be?

Is the square root of 4 plus the square root of 16 rational?

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12