SOLUTION: Mindy designs 3 times as many ads as Alex. Cara designs 9 ads more than Mindy. They design 58 ads altogether. How many ads does Alex design?
Marilu8156Avila@gmail.com
Algebra.Com
Question 1095541: Mindy designs 3 times as many ads as Alex. Cara designs 9 ads more than Mindy. They design 58 ads altogether. How many ads does Alex design?
Marilu8156Avila@gmail.com
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Let = the number that Alex designs
= the number that Mindy designs
= the number that Cara designs
-----------------------------------------
-------------
Alex designs 7 ads
--------------------
check:
OK
RELATED QUESTIONS
the Brady family received
35 pieces of mail
they received the same number of ads as... (answered by ewatrrr)
The Smith family recelved 19 pieces of mall on November 16. The mail consisted of... (answered by greenestamps)
I would appreciate it if someone can help me out i dont even know where to start with... (answered by stanbon)
A health insurance company advertises on television, on radio, and in the local... (answered by Theo)
On August 28, the Corwin family recieved 27 pieces of mail, consisting of magazines,... (answered by stanbon)
On August 4, the Abbott family received 19 pieces of mail, consisting of magazines,... (answered by Fombitz)
On August 22 , the Fernandez family received 35 pieces of mail, consisting of... (answered by greenestamps)
On August 7, the abbott family recieved 31 pieces of may, consisting of magazines, bills, (answered by ikleyn)
Question:Memorial Hospital is planning an advertising campaign. It costs the hospital... (answered by Grinnell)