Answer:
8304
Step-by-step explanation:
1 box=48 books
173 boxes=48x173
=8304
Answer:
$420
Step-by-step explanation:
130x12=1560
165x12=1980
1980-1560=420
Distributive property is
a(b+c)=ab+ac so
first, distribute
remember than (-) times (-)=(+)
-5(3x-8)=(-5)(3x)+(-5)(-8)=-15x+(+40)=-15x+40
so it is -15x+40=-45
the answe ris B
Answer:
30 J
Step-by-step explanation:
W = mg = 3 N
h = 10 m
Potential Energy = mgh = 3*10 = 30 J
