Madison created this solved this proof. she wants to know if she solved it correctly. after looking at the proof, decide whether she solved the proof correctly. if she did not explain why it is incorrect and correct it. given : 4(5n + 7)-3n = 3(4n - 9) prove: n=-11 statements reasons 4(5n + 7) - 3n = 3(4n - 9) given 20n + 28 - 3n = 12n - 27 distributive property 17n + 28 = 12n - 27 simplify 5n + 28 = -27 addition property of equality 5n = -55 multiplication property of equality n = -11 division property of equality

madison correctly solved the equation, but step 3 should be subtraction property of equality.

work: to start off, madison correctly used the distributive property in step one. She also correctly simplified in step two. Step three is where she messed up. somehow, she put "Multiplication Property of Equality" when she actually used the subtraction property of equality. step 3 and step 4 were still correctly solved, though.

what? ?

what type of question is thiss

step-by-step explanation:

gmt is 4 hrs ahead of edt so just add four hours to 1: 14: 20 (minutes and seconds stay the same)

gmt is 5: 14: 20

hope this !

~just a girl in love with shawn mendes