Holly opened a savings account at a local bank.  she deposited $1,800.00 into the account 10 years ago.  if the account earns an annual simple interest rate of 5.7%, how much interest has she earned?   a.  $1,128.60  b.  $923.40  c.  $846.00  d.  $1,026.0

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i