Mathematics, 07.11.2019 02:31 Anne4912
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 engineers estimate. if necessary, round your answer to the nearest tenth
Answers: 3
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What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9
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Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =
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Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.
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Mathematics, 22.06.2019 00:00
Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!
Answers: 1
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