Mathematics, 06.04.2021 17:30, Gabriella0000

Please help :( i don’t understand! An engineer estimated the weight of a steel beam to be 150 pounds. The actual weight of the beam was 143 pounds.
Find the absolute error and the percent error of the engineer's estimate. If necessary, round your answers to the nearest tenth.

absolute error = ? (pounds)
percent error = ? (%)

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Please help :( i don’t understand! An engineer estimated the weight of a steel beam to be 150 pound...