Find the LCM of 390, 520, 650
Answers
Answered by
4
Answer:
here is your answer hope you like it
Attachments:
Answered by
0
Answer:x*5/2+2/3=-7/12,
5x/2+2/3=-7/2,
denominators L.C.M=6
5x/2*6+2/3*6 total /6,
15x+4= -7/2,
30x+8=-7,
30x=-15,
x=-15/30,
x=-1/2.
hence the rational number should be =-1/2
Step-by-step explanation:x*5/2+2/3=-7/12,
5x/2+2/3=-7/2,
denominators L.C.M=6
5x/2*6+2/3*6 total /6,
15x+4= -7/2,
30x+8=-7,
30x=-15,
x=-15/30,
x=-1/2.
hence the rational number should be =-1/2
Similar questions