Alejandro downloads some videos and music to his computer. Each video he downloads costs $5 and each song costs $1. He downloads a total of 26 videos and songs for a total cost of $54. How many videos does Alejandro download?
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Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250