can someone help me with these 3 questions?
24. The solutions for the equation (x + 7)(x - 8) = 0 are
-7
7
-8
8
(3x - 1)(5x + 20) = 0. Check all solutions for the equation.
1/3
-20
-4
1
Check all solutions of the equation: 5x(x - 2) = 0.
5
0
2
-2
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OpenStudy (pinklion23):
24. is 8 becuase if you take 8 away from 8 you get 0 so then it does not matter what the other one is because it would be 15*0=0
OpenStudy (pinklion23):
and is there more than one choice
OpenStudy (anonymous):
and I think so casue it say choose that all apply
OpenStudy (pinklion23):
okay so then -7 is also one of the answers
OpenStudy (pinklion23):
i think that is it for question one
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OpenStudy (pinklion23):
question two is 1 and.......
OpenStudy (pinklion23):
-4 is for the second question
OpenStudy (pinklion23):
okay so the answers to the third question is 2 and.......ummmmmmmm
OpenStudy (pinklion23):
ahhh just one sec pls lol
OpenStudy (pinklion23):
oh daaaaaa it is 0 lololololololololololol hahahahahaha
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OpenStudy (anonymous):
omg your amazing thank you!
OpenStudy (pinklion23):
no problem I'm happy to help with any other questions you have oh but not until like 4:00 because i have to go figure skating now. lol