Figure TUVW was translated 4 units left and 5 units up to form figure T'U'V'W'. Figure T'U'V'W' was dilated
using a scale factor of } with a center of dilation at the
origin. The result is figure T'U"V"W", shown on the
coordinate grid below. PLEASE HELP ME

Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?