one wall inside a shoe store is used to display walking shoes and running shoes. there are 135 pairs of shoes in this display. there are 1.5 times as many pairs of walking shoes as there are running shoes on display. how many pairs of walking shoes and running shoes are on display? a. 90 pairs of walking shoes and 45 pairs of running shoes b. 54 pairs of walking shoes and 81 pairs of running shoes c. 45 pairs of walking shoes and 90 pairs of running shoes d. 81 pairs of walking shoes and 54 pairs of running shoes

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

Design an er diagram for keeping track of information about votes taken in the u.s. house of representatives during the current two-year congressional session. the database needs to keep track of each u.s. state's name (e.g., texas', new york', california') and include the region of the state (whose domain is {northeast', midwest', southeast', southwest', west'}). each congress person in the house of representatives is described by his or her name, plus the district represented, the start date when the congressperson was first elected, and the political party to which he or she belongs (whose domain is {republican', democrat', 'independent', other'}). the database keeps track of each bill (i.e., proposed law), including the bill name, the date of vote on the bill, whether the bill passed or failed (whose domain is {yes', no'}), and the sponsor (the congressperson(s) who sponsored - that is, proposed - the bill). the database also keeps track of how each congressperson voted on each bill (domain of vote attribute is {yes', no', abstain', absent'}). additional information: