A factory makes car batteries. The probability that a battery is defective is 1/4. If 400 batteries are tested, about how many a
1 answer:
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Answer:
35.71m/s²
Step-by-step explanation:
using the formula force(F)=mass(m)×acceleration(a)
a =
F=15.0N
m=0.42kg
a=?
a=15÷0.42
a=35.71m/s²