Introduction
Jocelyn and Felicia both simplified the expression
-2 +5(9 - 12) but found diffe...
Mathematics, 10.12.2020 07:40 ariellewallenst4348
Introduction
Jocelyn and Felicia both simplified the expression
-2 +5(9 - 12) but found different results. Which student
correctly used the order of operations to simplify the
expression?
Answers: 1
Mathematics, 21.06.2019 20:30
Answer asap ill give ! â a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered
Answers: 1
Mathematics, 21.06.2019 22:00
Students at a high school were asked about their favorite outdoor activity. the results are shown in the two-way frequency table below. fishing camping canoeing skiing total boys 36 44 13 25 118 girls 34 37 22 20 113 total 70 81 35 45 231 select all the statements that are true based on the given table. more girls chose camping as their favorite outdoor activity than boys. more girls chose canoeing as their favorite outdoor activity than those who chose skiing. more boys chose skiing as their favorite outdoor activity than girls. there were more boys surveyed than girls. twice as many students chose canoeing as their favorite outdoor activity than those who chose fishing. more students chose camping as their favorite outdoor activity than the combined number of students who chose canoeing or skiing.
Answers: 1
Mathematics, 21.06.2019 22:10
Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?
Answers: 1
Geography, 21.08.2019 15:00
History, 21.08.2019 15:00
English, 21.08.2019 15:00
Chemistry, 21.08.2019 15:00
Mathematics, 21.08.2019 15:00
History, 21.08.2019 15:00
History, 21.08.2019 15:00
Mathematics, 21.08.2019 15:00