Juanita is making necklaces to give as presents. she plans to put 15 beads on each necklace. beads are sold in packages of 20. what is the least number of packages she can make necklaces and have no beads left over?

Which of the following was not an effect of westward expansion? a. native american tribes suffered confinement on reservations. b. native americans learned new techniques of irrigation. c. many native americans died from the spread of disease. d. natural resources were depleted from misuse by white settlers.

Which distinctive feature of the notre dame cathedral allowed it to accommodate its large stained glass windows? a. its barrel vaults b. its flying buttresses c. its quadrant arches d.its square bays

Which one of the following statements best characterizes change to agriculture in the united states since 1900