Mathematics, 10.07.2019 12:00 e03per503
Leeann 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 : 7y-84=2y+61 prove: y= 29 statements reasons 7y-84=2y+61 given 5y - 84 = 61 subtraction property of equality 5y = 145 subtraction property of equality y = 29 division property of equality a’riana 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 : 3(5x+1)=13x+5 prove: x= 1 statements reasons 3(5x + 1) = 13x +5 given 15x + 3 = 13x + 5 simplify 2x + 3 = 5 subtraction property of equality 2x = 2 subtraction property of equality x = 1 division property of equality
Answers: 1
Mathematics, 21.06.2019 18:30
Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?
Answers: 2
Mathematics, 21.06.2019 22:30
Explain how you could use the interactive table to tell if sets of points are on the same line. math 8
Answers: 2
Mathematics, 22.06.2019 01:00
The table shown below gives the approximate enrollment at the university of michigan every fifty years. how many more students were enrolled at the university of michigan in 1950 than in 1900?
Answers: 3
Mathematics, 22.06.2019 01:30
Five friends found a dollar on the ground and decided they each should get 1/5 of it. what amount of money will each friend get? $0.05 $0.20 $0.30 $0.80
Answers: 2
Leeann created this solved this proof. she wants to know if she solved it correctly. after looking a...
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