Answer:
the difference is that at the beginning of the week the moon cycle changes
Answer:
4.1
Step-by-step explanation:
5^2 + (2*8) / (2*2) + 3*3
25 + 16 / 4 + 6
41 / 10
4.1
Answer:
Step-by-step explanation:
The volume of a cylinder is:
where is the radius and is the height.
The height is 4 inches greater that the radius, so:
Substituting this in the formula for volume:
the volume is
thus:
Dividing everything between pi:
We can see that the solution for this is
since
We have the radius, now we find the height:
Answer:
area of the rectangle =
Step-by-step explanation:
width = x cm
length = x + 5 cm
Perimeter = 2(length + width)
width = 7.5cm
length = 7.5 + 5 = 12.5cm
Area of the rectangle = length × width
Answer: 70
Step-by-step explanation:
10*14/2=140/2=70