Mathematics, 27.02.2020 20:48 mariaf0203
Each week, the librarian randomly hands out 8 different books to the 8 reading club members. She makes sure to put 1 of the 9 different colored bookmarks inside each book. Brent is in the book club and knows one of this week’s books is one he has been waiting for. What is the probability that Brent will get the book he wants and get a navy blue bookmark? Reduce if necessary. P(A and B) =
Answers: 1
Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Mathematics, 21.06.2019 18:00
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 1
Mathematics, 21.06.2019 23:00
Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.
Answers: 3
Each week, the librarian randomly hands out 8 different books to the 8 reading club members. She mak...
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