Mathematics, 24.07.2019 18:30 Thania3902
Andy and alex both decided to order prints of their photos. andy ordered 40 small 4x6 inch prints and 10 large 8x10 inch prints. he paid a total of $32.50 for his photos. alex paid 20$ for 20 small 4x6 inch prints and 8 large 8x10 inch prints. how much do the small and large sized prints cost
Answers: 1
Mathematics, 21.06.2019 22:10
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
Answers: 2
Mathematics, 21.06.2019 22:30
21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?
Answers: 1
Mathematics, 21.06.2019 23:30
What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n
Answers: 1
Mathematics, 22.06.2019 00:00
Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1
Answers: 1
Andy and alex both decided to order prints of their photos. andy ordered 40 small 4x6 inch prints an...
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