1. Two machines at a factory are filling cans of soup. One machine has already filled 180 cans of soup and fills cans at a rate of 15 per minute. The second machine has already filled 210 cans of soup and fills cans at a rate of 12 per minute. Write an equation to show when the two machines will have filled the same number of cans of soup. Use x as your variable.
ANSWERS :P
1. 12x+210=15x+180
2. 100−3x=150−5x
3. 180−20x=140−16x; x=10
4. 92+16x=104+13x; x=4
5. 120−7x=150−9x; x=15
GOODNIGHT AND GOODBYE >w<