I can use a chart by numbers them on the chart because I think 4 should be after the 3
At what rate does she become more proficient? You didn't mention the pattern
Your answer would be 3.75.
Answer:
2xy+10z-5yz-4x
Step-by-step explanation:
Just put the positives and negatives together. You can't add or subtract any of them because they aren't like terms.
Answer:
there are 28 quarters and 13 nickels
Step-by-step explanation: