Question 107196
10*3.5+3X=3.4(10+X)
35+3X=34+3.4X
3X-3.4X=34-35
-.4X=-1
X=-1/-.4
X=2.5 NUMBER OF POUNNDS OF SPANISH NUTS ARE NEEDED.
PROOF
10*3.5+3*2.5=3.4(10+2.5)
35+7.5=3.4*12.5
42.5=42.5