#6 : Dan borrowed $2,000 for 6 months at 12% annual simple interest rate. How much interest is that? [HINT: Time has to be in YEARS!! 6 months is half of a year or 0.5] O 120
O 1200
O 144
O 1440

simple Interest =PRT/100

from the question, P=£2000, R=12% and T=1/2

SI = 2000×12×0.5/100

=120

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|