GEOMETRY The formula F+ V= E + 2 shows the

Mathematics

1 answer:

malfutka [58]2 years ago

3 0

Answer:

The sum of the number of faces and number of vertices is equal to the sum of two and the number of edges.

You might be interested in

Why are there numbers by the subject sorry im new

dedylja [7]

Answer: If you mean by the B symbol next to a bunch of points. Those are points you can earn depending on the question. For example, if I helped someone with their problem, I would receive the amount of points that they put up for that question. I’m pretty sure the points can also help you to rank up and give you a new title or something. Im new myself lol

4 0

3 years ago

Read 2 more answers

Five classes collected money for a charity of their choice. The amounts of money collected by the boys and girls of each are sho

34kurt

The girls collected 8.5 pounds more than the boys in class 4

<h3>Complete question</h3>

Five classes collected money for a charity of their choice. The amounts of money collected by the boys and girls of each are shown in the chart below.

In Class 4, how much more money did the girls collect than the boys?

<h3>How to determine the difference in amounts?</h3>

From the attached chart, we have the following amount in class 4:

Girls = 12 pounds

Boys = 3.5 pounds

The difference is calculated as:

Difference = Girls - Boys

So, we have:

Difference = 12 pounds - 3.5 pounds

Evaluate

Difference = 8.5 pounds

Hence, the girls collected 8.5 pounds more than the boys in class 4