# SOLUTION: dont know if im in the right place direct me if im not but.. wut is At a pet store, Rhonda paid \$11.50 for 3 dog bowls and 4 bones. Kelly paid \$13 for 2 dog bowls and 8 bones. How

Algebra ->  -> SOLUTION: dont know if im in the right place direct me if im not but.. wut is At a pet store, Rhonda paid \$11.50 for 3 dog bowls and 4 bones. Kelly paid \$13 for 2 dog bowls and 8 bones. How      Log On

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 Click here to see ALL problems on Linear-equations Question 256936: dont know if im in the right place direct me if im not but.. wut is At a pet store, Rhonda paid \$11.50 for 3 dog bowls and 4 bones. Kelly paid \$13 for 2 dog bowls and 8 bones. How much will Andrew pay for 4 dog bowls and 2 dog bowls this is wut i got so far \$11.50 = 3 dog bowls + 4 bones \$13 = 2 dog bowls + 8 bones ? = 4 dog bones + 2 bones walk thrue if you can plz thank you ahead of timeAnswer by checkley77(12569)   (Show Source): You can put this solution on YOUR website!\$11.50 = 3 dog bowls + 4 bones \$13 = 2 dog bowls + 8 bones 11.50=3d+4b multiply this equation by -2 & add. 13=2d+8b -23=-6d-8b -------------- -10=-4d -4d=-10 d=-10/-4 d=\$2.50 the price of one dog bowl. 11.50=3*2.50+4b 11.50=7.50+4b 4b=11.50-7.50 4b=4 b=\$1 the price of one bone. 4d+2b=4*2.50+2*1=10+2=\$12 for 4 dog bowls plus 2 bones.