Answer:
112
Step-by-step explanation:
25 = 1/4 of 100. so u gotta do 4 * 28
Answer:
Step-by-step explanation:
You evaluate the the expression.
Answer:
Step-by-step explanation:
Slope intercept form is a way of expressing a line in the format;
Where (m) is the slope of the line, and (b) is the y-intercept. One can solve for (b) by substituting in a point on the line and using inverse operations to solve.
Substitute in point (-6, -1)
Answer:
A polyhedron with 6 faces and 8 vertices has 12 edges.
Step-by-step explanation:
Euler Formula is given in the problem:
We are told that the polyhedron has 6 faces (F = 6) and 8 vertices (V = 8). The only unknown variable in Euler's Formula now is E = number of edges.
Substitute the known variables into the formula and <u>solve for E</u>.
- 6 + 8 = E + 2
- 14 = E + 2
- 12 = E
- E = 12
A polyhedron with 6 faces and 8 vertices has 12 edges.