Answer:
a screw is a simple machine that works as a modified inclined plane. You can think of the thread of the screw as an inclined plane wrapped around the shaft of the screw. The slope of the screw is the distance for one complete rotation while the height of the inclined plane is the distance between the threads, known as pitch. The relationship between the pitch and circumference of the screw gives the mechanical advantage.
The interest of 3 years
=(460×5%)×3
Trina will owe her friend
=460+(460×5%) ×3
=460+23×3
=460+69
=$529
hope it helps!
1. A pentagonal pyramid has 6 faces, 10 edges, and 6 vertices
2. The polygons you would need to construct a pentagonal pyramid are a triangular or rectangular pyramid. Or probably just a triangle and a pentagon (I’m not sure, hope I helped)
Answer:
add a picture
Step-by-step explanation:
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The awnser to ur question is A because take 2.3 time 3 and get 6.9 and then add the 108 and -3 and get 105
