"The security door passcode," said Miranda, "is a seven-digit number whose digits total 35. The 4th digit is 3 more than the 1st digit, the 5th digit is 4 more than the 2nd digit, the 6th digit is one less than the 4th digit, the last digit is one less than twice the 2nd digit, and the sum of the 1st and 3rd digits is one more than the 4th digit." Miranda continued, "However, the passcode has no repeated digits." What is the security door's passcode?

d. in sexual reproduction, offspring have more chromosomes than

either parent.

asexual reproduction results in offspring which are genetically the same as the parent organism (not counting a rare mutation). sexual reproduction produces a random mixture of the genetics derived from both parents

explanation:

igneous rocks are formed by solidification of cooled magma (molten rock), with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.  

the composition depends on the source magma. there are almost a thousand types of composition found till now.  

hope this

the  different  of  these  two  are  that  they  differently  handle  their  team.

an  expressive  leader  focuses  on  the  task  at  hand  and  make  sures  that  their  goal  is  achieved.  they  accurately  finish  the  task.  an  instrumental  leader  on  the  other  hand  works  on  the  unity  of  the  group,  they  care  more  about  their  employees.  all  the  while  creating  a  good  environment.

that's all i luck!