Answer:
x
=
−
20
1
2
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
6+(2x+4)=1/2-(3+x) okay I hope this is it.
Good luck on this.
To determine the cost of manufacturing one picture frame, add all the known cost by the number of frames produced. With the basis of one hour of operation,
Cost of wood per frame = $18.75 / 15 = $1.25
Cost of direct labor per frame = $ 13.50 / 65 = $ 0.21
Adding all up the costs,
total cost = $1.25 + $0.21 = $1.46
Therefore, manufacturing one picture frame costs approximately $1.46.
The rate of change in this pattern is 2:1 comparing the change in 'y' to the change in 'x'.. this means that if you go form 33 to 51 ( an increase of 18), then the the increase from 16 to ? will be 9. Therefore, ? = 16 + 9 or 25
? = 25
