Question

222*m=4218 6377:c=911 y-3456=2348 срочно!

Answer 1

1)222×m=4218
m=4218÷222
m=19
2)6377÷c=911
6377/c=911
6377=911c
911c=6377
c=7
3)y-3456=2348
y=2348+3456
y=5804