Choose all measurements that are equivalent to 45 meters.

a 450 centimeters
b 4500 centimeters
c 0.045 kilometer
d 0.45 kilometer
e 4500 millimeters

I pick b, d, e is this correct.

3 answers

b) CORRECT

c) .045 * 1000 = 45 CORRECT !

d) NO way, you really feel 45 m is almost half a kilometer?

e) 4500 / 1000 = 4.5 meters!
Note that
1 meter = 0.001 kilometer
1 meter = 100 centimeters
1 meter = 1000 millimeters
Thus the answers should be B and C.

hope this helps~ `u`
5kilometerrace,howlongwillracebetonearesttenthofamile?