Answer:
3.5
Step-by-step explanation:
[(3 x 2) - 2 x 1.25] = [6 - 2 x 1.25]
= [6 - 2.5]
= 3.5
Answer:
2300
Step-by-step explanation:
Answer: 192 people
Step-by-step explanation:
We can set up a ratio.
Let x be the number of men working in the company.

We can cross umltiply.
360 = 5x
x = 72 men.
Therefore, the total number of employees = 120 women + 72 men
= 192 people.
Answer:
it will be 3 hours because just divide 1950 by 650
Answer:
The surface area of the cylinder is of 131.947 square meters.
Step-by-step explanation:
Surface area of a cylinder:
The surface area of a cylinder of height h and radius r is given by the following equation:

What is the surface area of the cylinder with a height of 3 m and radius of 4 m?
.
So

Height and radius are in meters, so the surface area will be in square meters.
The surface area of the cylinder is of 131.947 square meters.