Answer: 1-82 2-7.4 3-355 4-.93
Explanation:
answers on edg
Answer:
The answer is
<h2>55.56 cm³</h2>
Explanation:
The volume of a substance when given the density and mass can be found by using the formula

From the question
mass of aluminum = 150 g
density = 2.7 g/cm³
The volume is

We have the final answer as
<h3>55.56 cm³</h3>
Hope this helps you
Answer:
6.93
Explanation:
correct me if verry wrong
Answer:
B
Explanation:
a wave is a traveling oscolatsion, it does not transfer matter but rather energy.