The vet gave elianas dog 0.004 liter of medicine what is the value of the digit 4 in 0.004

In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;

Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30