50x100=500

Tích bằng:

50x100=5000

Đáp số: 5000

\(50x100=5000\)nhé bạn

=13991

50x100+8991

=(50x100)+8991

=5000+8991

=13991

Học tốt!!

=(50 x 100)+8991

=5000+8991

=13991

hok giỏi nha

46%

\(=23\times2=46\)

46%

50 x 100 = 5000

50x100=5000

50 x 100 = 5000

\(5\times10=50\\ 50\times2=100.\)

\(5\times10=50\\50\times 2=100\)

\(5x10=50\)

\(50x2=100\)

50 x 2 = 100

= 100 nhe

50 x 2 = 100

trả lời đầu k mik nhe !!!

=20+50

=70

k nha

20+50x2:2=20+50=70

70 nha

\(x^4-50x^2-16x+689=0\)

\(x^4-50x^2-16x=-689\)

\(\Rightarrow-50x^6-16=-689\)

\(\Rightarrow-66x^7=-689\)