Mathematics, 09.12.2020 19:10 Mantisa
Robert graded his friend Sam's practice test, and gave him a 72%. Sam checked it again and found that he really made 80%. Robert
said, "Relax; l ohly made an error of 8%." Is Robert correct?
A) Yes; 80% - 72% = 8%
B) Yes; 8% less then the score or 80% would be 72%
C) No; robert actually made a error of 10% since 8/8β = 10
D) No; 80 divided by 72=1.11, so the error was 11%
Answers: 3
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Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%
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Azul has 4 green picks and no orange picks.you add orange picks so that there are 2 orange picks for every 1 green pick.how many picks are there now.
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Can anyone me get through my algebra 2 class? the only class i need to graduate..
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Me find the answer and explain the process to find the answer of the problem appreciate it : )
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Robert graded his friend Sam's practice test, and gave him a 72%. Sam checked it again and found tha...
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