Mathematics, 17.09.2019 21:00 athenajames1221
Miranda is conducting a poll to determine how many students would attend a students-only school dance if one was held. which sample is most likely to yield a representative sample for the poll?
a. twenty names from each grade pulled blindly from a container filled with the names of the entire student body written on slips of paper
b. every tenth person walking down main street in town at different times of the day
c. all of the students who write into the school newspaper
d. every student from all of miranda’s classes
Answers: 2
Mathematics, 21.06.2019 19:30, thebasedgodchri
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
Answers: 1
Mathematics, 21.06.2019 21:30, lraesingleton
Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.
Answers: 1
Mathematics, 21.06.2019 22:00, tatertottheyoungin
If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]
Answers: 2
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