The variable x is the weight of the letter and they subtract 1 from that, so adding the 0.50 at the end of the equation would be the cost for a one ounce letter.
The answer is:
A) The cost, in dollars, to mail a one ounce letter
Answer:
A device used by muscians that marks the time at a selected rate by giving a regular tick.
another definition is a mechanical or electrical instrument that makes repeated clicking sounds at an adjustable pace.
Hope this helps :)
Answer: 124 miles i think
Step-by-step explanation:
Answer:
Please find the answer below:
Step-by-step explanation:
Ray : No
Vertex : No
Angle : No
Parallel Lines : No
Parallel Planes : No
Co planar Points: A N B C F
Segment Adding Postulates : AN and NB
Perpendicular Lines : No
Answer: 1. No because there are no numbers to solve it. 2. Yes, has numbers. 3.Yes, has numbers. 4.No because there are no numbers to solve it. 5. not sure 6.not sure 7. not sure 8.not sure 9. not sure
Step-by-step explanation: