Mathematics, 19.10.2019 02:10 emilyf05
(car sales) of the cars sold during the month of july, 88 had air conditioning, 96 had automatic transmission, and 76 had power steering. 4 cars had all three of these extras. 19 cars had none of these extras. 23 cars had only air conditioning, 61 cars had only automatic transmissions, and 28 cars had only power steering. 11 cars had both automatic transmission and power steering. how many cars had air conditioning and automatic transmission but not power steering?
a) 37
b) 4
c) 7
d) 28
e) 24
Answers: 1
Mathematics, 21.06.2019 18:00
What does the relationship between the mean and median reveal about the shape of the data
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Mathematics, 21.06.2019 18:30
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17Ï€/6 (b) tan 13Ï€/4 (c) sec 11Ï€/3
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Mathematics, 21.06.2019 19:30
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).
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Mathematics, 21.06.2019 19:30
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
(car sales) of the cars sold during the month of july, 88 had air conditioning, 96 had automatic tra...
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