Jennifer wants to buy a trip to dubai that costs $2450 including taxes to pay the trip she will use a payment plan that requires her to make her own down payment to $500 and then pay $210 each month for 10 months. what is the percent increase from the original cost of the trip to the cost of the trip using the payment plan?

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?

The base of a rectangular pyramid is 13 inches long and 12 inches wide. the height of the pyramid is 8 inches. what is the volume of the pyramid

15 liters is approximately how many gallons