Answer:
the coin is made of copper.
Step-by-step explanation:
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Answer:
x= 3 hope it helps thanks
Answer:
I believe the answer is 12 • (x + 11) .
Answer: 3km 42n
Add 2km 35m and 1km 7m together. This will give you your answer of 3km 42n
Hope this helps comment below for more questions :)
Let x = cost of desktop computer; then x - 250 = cost of laptop computer
converting % to decimals, 9% = 0.09 and 6% = 0.06
Then, 0.09x + (x - 250)0.06 = $300
0.09x + 0.06x - 15 = $300
0.15x = $315
x = $2100
then x - 250 = $1850
Proof: $2100•0.09 + 1850•0.06 = $189 + $111 = $300
