WorkingButNotReally
27.10.2020 •
Mathematics
Spencer is 10 years old. His age is two years less than three times his sister's age. How old is Spencer's sister?
Solved
Show answers
More tips
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- S Style and Beauty How are artificial nails removed?...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...
- F Family and Home How to Properly Use a Water Level?...
- L Legal consultation What Documents Are Required for a Russian Passport?...
- H Health and Medicine How to Treat Styes: Causes, Symptoms, and Home Remedies...
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- T Travel and tourism Lost in the Catacombs: What to Do?...
- C Computers and Internet Make Easy Accessible Screenshots on iPad in Just a Few Minutes...
Answers on questions: Mathematics
- M Mathematics How are developmental milestones useful for making decisions about early childhood education?...
- M Mathematics Can someone find the unit rate of $46 for 5 toys, and add an explanation and how to do asap...
- C Chemistry How has desertification impacted the environment in latin america?...
- B Biology 26 between 1347 and 1350, the bubonic plague killed nearly half of europeans. scientists have discovered that about 10% of the modern descendants of those who survived...
Ответ:
(5.49 dollars) / (10 discs) = (5.49/10) dollar/disc = 0.549 dollar per disc