Check all that are possible units for measuring time in the metric system. A. Kilometer
B. Second
C. Hour
D. Millisecond

Second, Hour, and Millisecond

Step-by-step explanation:

An hour is 60 full minutes

A second is 60 milliseconds

1 Hour = 60 min

1 min = 60 seconds

1 sec = 60 milliseconds

1 millsec = 60 microseconds

1 microsec = 60 nanoseconds

1 nanosec = 60 picoseconds

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.