Lisa bought a new bookbag for $25.56, 3 notebooks for $.75 each and a pack of pencils for $1.85. the tax rate is 6%. how much did lisa spend?
if she gave the cashier $40, how much change did she get back?

answer:

her change is 2.74.

step-by-step explanation:

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles