Mathematics, 19.08.2020 17:01 BreBreDoeCCx
Each week everyone in our class put in 5 pence for charity. At the end of 20 weeks the class had put in £35. How many children were in the class?
Answers: 3
Mathematics, 21.06.2019 20:30
Answer asap ill give ! ’ 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
What is the solution to the division problem below x3+x2-11x+4/x+4
Answers: 2
Mathematics, 21.06.2019 23:10
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth
Answers: 2
Each week everyone in our class put in 5 pence for charity. At the end of 20 weeks the class
had pu...
Mathematics, 12.01.2021 23:50
Social Studies, 12.01.2021 23:50
English, 12.01.2021 23:50
History, 12.01.2021 23:50
Biology, 12.01.2021 23:50
History, 12.01.2021 23:50
Biology, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
Social Studies, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
English, 12.01.2021 23:50