Where’s the rest of the question??
Answer:
Step-by-step explanation:
7x+17+8x+2)
7x+17+8x+2
7x+8x+17+2
15x+19.
For this case we have to by definition:

Where:
d: It is the density
M: It's the mass
V: It is the volume
According to the data we have to:

On the other hand we have that 1 meter is equivalent to 100 centimeters. Thus the measurements of the walkway are:
600 cm long, 100 cm wide and 10 cm thick. Looking for the volume we have:

According to the formula we have:

Thus, the mass of the walkway is 1,800,000g
Answer:
1,800,000g
Answer:
40 inches^3
Step-by-step explanation:
Look at the attachment
Answer:
27
Step-by-step explanation:
1)110.75 - 25.15 = 85.6
2)85.6/3.20 = 26.75
3)Round that to the nearest full yard
I think that's the answer at least ;/