Add spaces: Whenthecakehascooleddownafter20minutesoftime,itcanbeeatenorcoveredwithfilmandstoredrefrigerated.

Answer: When the cake has cooled down after 20 minutes of time, it can be eaten or covered with film and stored refrigerated.
Systemengcon,centredaroundthetiltrotator,savesbothtimeandfuel.

System engcon, centred around the tiltrotator, saves both time and fuel.
[Q]: [Theslaughterageofdegradation]
[A]: [The slaughter age of degradation]
Problem: Add spaces: Step5:Use"SaveRecoverySession"tosavethescansessioninordertouseafterpurchasingfullversionofthesoftware.

Spaces added: Step 5: Use "Save Recovery Session" to save the scan session in order to use after purchasing full version of the software.
This text is missing some spaces, please add them: PUKYCrusader20-3children'sbikeforboyssuitablefor:
PUKY Crusader 20-3 children's bike for boys suitable for:
[Q]: [34LetPharaohdothis,andlethimappointofficersovertheland,andtakeupthefifthpartofthelandofEgyptinthesevenplenteousyears.]
[A]:
[34 Let Pharaoh do this, and let him appoint officers over the land, and take up the fifth part of the land of Egypt in the seven plenteous years.]