bewellplus.gsu.edu
jjaaajjj jjaaajjj
  • 17-12-2014
  • Mathematics
Answered

The movie theater charges $4.00 for each child ticket and $7.00 for each adult ticket. The art club purchased a total of 20 tickets and spent $101.00. How many of each type of ticket did the club buy?

Verified Answer :

luana
luana luana
  • 17-12-2014

\(x-number\ of\ adult\ tickets\\20-x-number\ of\ child\ tickets\\\\7x+4(20-x)=101\\7x+80-4x=101\\7x-4x=101-80\\3x=21\ \ \ \ \ |:3\\x=7\\\\20-7=13\\\\The\ club\ buy\ 7\ adult\ tickets\ and 13\ child\ tickets\)

Answer Link

Related Questions

Whats the basic characteristics that all living things have in common
525 divided 40 divided 123043 14
What is x for 22xx2x
Which describes a theme of this text A Accepting change is part of growing up B Lifelong friendship is dependent on childhood memories C In todays modern busy w
The Indian plate is being thrust under a portion of the Eurasian plate This plate is called boundary A Convergent B Divergent CTransform
Whch of the following below is one reason why groundwater become polluted a Pollutants mixed with water pass through permeable layers above the aquifer b Factor
Nuclear fusion occurs in stars a True b False
what is 8169 divided by 3 PLS ANSWER ASAP
Which activity is most likely involved with the study of electrochemistry combining acetic acid with zinc metal adding sodium hydroxide to sulfuric acid placing
From the sequence 3n1 generate the first three terms