Mathematics, 21.09.2021 18:50, bapehoodboi
The formula for summing an arithmetic progression is S=0.5n(2a + (n - 1)d). Il a = 8, n = 20 and S = 255, find d.
Answers: 1
Mathematics, 21.06.2019 16:10, deannabrown2293
The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.
Answers: 2
Mathematics, 21.06.2019 21:00, KieraKimball
Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?
Answers: 1
Mathematics, 22.06.2019 00:30, jamiej231984
Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.
Answers: 3
The formula for summing an arithmetic progression is S=0.5n(2a + (n - 1)d).
Il a = 8, n = 20 and S...
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