Answer:
5x+4y+12z
Step-by-step explanation:
i hope this help
Answer:
30 miles 90 miles
----------------- = -----------------------
1.5 hours 4 hours
the dashes between the number represents me making a fraction lol.
The percent error is the absolute difference of the actual and measured values, divided by the actual value, multiplied by 100. In here, the actual value is 44.5 lb, while the measured value is 46 pounds.
Percent error = |44.5 - 46|/44.5 * 100 = <em>3.37%</em>