Answer:
20 watches were made.
Step-by-step explanation:
385=15n+85
300=15n
20=n
A vertical line that passes through (-5,0)
Answer:

Step-by-step explanation:
Given that,
The dimensions of a rectangular block = 4 cm x 2 cm x 1.5 cm
Mass, m = 93.6 g
We need to find the density of steel. We know that the density of an object is equal to the mass divided by volume. So,

So, the density of the steel is
.
Answer:
210cm cubed
Step-by-step explanation:
Width x length x height
3x7x10