Iceberg lettuce is grown and shipped to stores for 40 cents a head, and consumers purchase it for about 92 cents a head. find the percent increase. i need with this problem.

Why was the u.s. annexation of hawaii delayed until william mckinley became president? a: the rebels who overthrew queen liliuokalani opposed u.s. annexation. b: the senate did not approve the treaty of annexation until mckinley entered the white house. c: supporters of the nationalist cause were in the majority in hawaii until 1898. d: mckinley’s predecessor, grover cleveland, refused to sign the treaty of annexation.

Why did the mujahedeen receive us support even though they were against some american ideals

Put the expeditions of exploration into their correct chronological order