Answer:
A. A stylus used for writing
<span>The Andes in western South America are an example of a landform that arises from the tectonic plates that have moved through time due to volcanic activities. The effect of such movement resulted to the subduction of oceanic crusts beneath the South American plate. The Andes is the tallest mountain range outside of Asia. </span>
Answer:
A messenger system supported communication.
Explanation:
I got right on edg 2021
Variable costs are dependent on production output. ... Examples of variable costs are sales commissions, direct labor costs, cost of raw materials used in production, and utility costs. The total variable cost is simply the quantity of output multiplied by the variable cost per unit of output. Hope this helps if not comment back and I’ll get a notification and reply and help out more
