Mathematics, 31.07.2019 14:00 danielwu462
Alana and petra go to a used book sale, where every book is the same price. alana buys 5 books and petra buys 4 books. they run into their friend angus, who really loves to read, and discover that he has bought 19 books. angus received a $10 discount, but he still spent $5 more than alana and petra combined. how much does one book cost?
Answers: 1
Mathematics, 21.06.2019 23:40
What is the equation, in point-slope form, of the line that has a slope of 6 and passes through the point (β1, β8)? a. y+8 = 6 (x+1 )
Answers: 1
Mathematics, 21.06.2019 23:50
Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas
Answers: 3
Alana and petra go to a used book sale, where every book is the same price. alana buys 5 books and p...
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