Which of the following sums does not equal the others? A. the sum from i equals 4 to 5 of the quantity 2 times i minus 2
B. the sum from i equals 4 to 5 of the quantity 2 times i minus 2
C. the sum from i equals 1 to 3 of the quantity 2 times i
D. the sum from i equals 2 to 4 of the quantity 2 times i minus 2

PLEASE ANSWER ASAP

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

Abaseball team drinks 10/4 gallons of water during a game. which mixed number represents the gallons of water consumed? a) 1 1/2 gallons b) 2 1/2 gallons c) 2 3/4 gallons d) 3 1/2 gallons