Answer:I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I. I
Step-by-step explanation:
We use a system of equations to solve this. Since tri city sells 4 times it becomes 4x and solly company is x. Then we do 4x-x=96. 3x=96. x=32. We are not finished yet. We still have to multiply x by 4. x=128. Tri City sold 128 dishwashers.
3x+ 54=180
straight angle is 180
So just solve the equation.
subtract 54 on both sides.
126=3x
divide that by 3, and you get 42.
check You answer by multiplying 42 And 3, Which basically Is 126
and then 126+54
which is then 180
Answer:
-28
Step-by-step explanation:
4 2/3=14/3
-6(14/3)=-2*14=-28
