An alpha partcle or helum nucleus contans two protons and two neutrons an alpha partcle travelng horzontally at 35.6 m/sventers a unform vertcl magnetc feld of 1.10T What s the magnetc force actng on ths partcle let the mass of the alpha partcle m=6.64 * 10-27 g and the charge on a proton q=1.60*10-19c

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

Solve for x and select the correct answer

Abank manager wants to encourage new customers to open accounts with principals of at least $2 comma 500. he decides to make a poster advertising a simple interest rate of 3%. what must the principal be if the bank manager also wants to advertise that one can earn $10 the first month? can the poster correctly say, "open an account of $2 comma 500 and earn at least $10 interest in 1 month! "?