Ann is driving down a street at 58 km/h. Suddenly a child runs into the street.
If it takes Ann 0.77 s to react and apply the
brakes, how far will she have moved before
she begins to slow down?
Answer in units of m.

hey , the answer is c

their crystal patterns have been disrupted by stress

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg