Sometimes you have gor to lose somebody just find out you really love someone and i do​

Identify the structure of the human heart which is a muscular chamber that pumps blood out of the heart and into the circulatory system.

Kareem saves his coins in a jar30 percent of the coins are pennis if threre are 24 pennis in the jar how many coins does kareem have

Ireally, really need with this asap. i don't understand spanish prepositions and when they should be used. the questions are:fiesta con juan el fin de semana pasado. el parque está casa. es una lástima que haya tantos lago. el jefe quiere inmediatamente. the answers can be one of the following: en, con, de, a i will award !