In Dallas, Texas, 9 bats ate 45 grams of insects in one night. At this rate, how many grams of insects could 36 bats eat in one night?

The trigonometric ratios sine and secant are reciprocals of each other

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i

Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?