Mathematics, 29.06.2019 16:50 rrgg6234
An event manager recorded the number of people in different age groups that attended a music concert. a histogram titled concert audience is shown. the horizontal axis is labeled age group in years with bins 18 to 24, 25 to 31, 32 to 38, and 39 to 45. the vertical axis labeled number of people with values from 0 to 120 at intervals of 20. the first bin goes to 20, the second goes to 40, the third goes to 120, and the last goes to 80. which data table accurately represents the data in the histogram? age group number of people 18-24 80 25-31 120 32-38 40 39-45 20 age group number of people 18-24 20 25-31 60 32-38 180 39-45 260 age group number of people 18-24 20 25-31 40 32-38 120 39-45 80 age group number of people 18-24 260 25-31 180 32-38 60 39-45 20
Answers: 3
Mathematics, 21.06.2019 16:30
Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
Answers: 1
Mathematics, 21.06.2019 18:30
Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =
Answers: 1
Mathematics, 21.06.2019 18:30
Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined
Answers: 1
Mathematics, 22.06.2019 00:00
Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?
Answers: 2
An event manager recorded the number of people in different age groups that attended a music concert...
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