Mathematics, 23.07.2019 23:00 cakeisalie6865
Iwill give victoria read a 160-page historical fiction novel followed by a science fiction novel of the exact same length. her average reading speed of the science fiction novel was 2 pages per hour more than her average reading speed of the historical fiction novel. victoria models her novel reading marathon with the following expression, where x represents her average reading speed of the historical fiction novel. what does x + 2 represent in this situation? a. the number of pages of the science fiction novel b. the average reading speed of the historical fiction novel c. the average reading speed of the science fiction novel d. the total time taken to read the novels
Answers: 1
Mathematics, 21.06.2019 17:30, alexandroperez13
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 2
Mathematics, 22.06.2019 00:00, mikemurray115
Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.
Answers: 1
Iwill give victoria read a 160-page historical fiction novel followed by a science fiction novel o...
Mathematics, 29.11.2019 04:31