Maths question: 30 points
four boys alex, bryan, calvin and derrick, each have some st...
Mathematics, 04.02.2020 00:00 reesewaggoner8
Maths question: 30 points
four boys alex, bryan, calvin and derrick, each have some stamps. the number of stamps alex has is 1/2 of the total number of stamps alex, calvin and derrick have. the number of of stamps calvin has 1/4 of the total stamps alex, bryan and derrick have. if derrick has 78 stamps, find the total number of stamps alex and bryan have altogether.
Answers: 3
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If the graph of f(x)=9x^2+37x+41/3x+5 has an oblique asymptote at y=3x+k what is the value of k
Answers: 1
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Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.
Answers: 1
Mathematics, 21.06.2019 22:10
Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1
Answers: 3
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