Which of the following equations have no solutions?
Choose all answers that apply:
Choose al...
Mathematics, 02.12.2021 19:40 julissav28346
Which of the following equations have no solutions?
Choose all answers that apply:
Choose all answers that apply:
(Choice A)
A
20x+40=40x+2020x+40=40x+2020, x, plus, 40, equals, 40, x, plus, 20
(Choice B)
B
-40x+40=20x+20−40x+40=20x+20minus, 40, x, plus, 40, equals, 20, x, plus, 20
(Choice C)
C
-20x+40=-20x+20−20x+40=−20x+20minus , 20, x, plus, 40, equals, minus, 20, x, plus, 20
(Choice D)
D
40x+40=40x+2040x+40=40x+20
Answers: 2
Mathematics, 21.06.2019 16:10
Convert 50 kilogram to pounds. (the conversion factor from kilogram to pound is 2.2046.) a. 52.2 lb. b. 110.2 lb. c. 22.6 lb. d. 47.8 lb.
Answers: 1
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