Mathematics, 09.09.2021 23:30 slyspy3002
PLEASE HELP!!
An engineer is estimating the weight of a steel beam. The actual weight of the beam is 286 pounds. The engineer's estimate is 300 pounds.
Find the absolute error and the percent error of the engineer's estimate. If necessary, round your answers to the nearest tenth.
Answers: 3
Mathematics, 21.06.2019 18:30, isabellacampos4586
It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?
Answers: 1
Mathematics, 21.06.2019 23:30, bnation5970
Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.
Answers: 2
Mathematics, 22.06.2019 01:20, allenlitterell
32a³b² 8ab² simplify the following expression.
Answers: 1
PLEASE HELP!!
An engineer is estimating the weight of a steel beam. The actual weight of the beam...