<u>Answer</u>
95,040
<u>Explanation</u>
The interpretation of this expression is; the number of permutation of 5 objects out of 12.
12P5 = 12!/(12-5)!
=12!/7!
=(12×11×10×9×8×7×6×5×4×3×2×1)/(7×6×5×4×3×2×1)
=12×11×10×9×8
=95,040
A polyhedron is formed by intersecting planes. That means that each part of its surface is a vertex, edge, or a flat piece of a plane.
Kayla reads 8 pages everyday.
To figure out how many pages per day she reads, you must divide how many pages she has by how many days there are in total. 80/10 = 8.
You should plug the x and y values into the equation to solve for b. You should get a b value of 44. Your new equation should be y=5/2x+44