Combine these to like terms to create an equivalent expression: 4z - (-3z)
1 answer:
Answer:
7z
Step-by-step explanation:
4z-(-3z)
4z+3z->double neg=addition
7z
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Answer: 190
Step-by-step explanation:
30x6=180+10=190
Answer:
825 tickets divided by 3 theaters is 275 seats so there should be 275 seats in each theater
Step-by-step explanation:
-2/5x + 3 = 1/5x + 11
-2/5x - 1/5x = 11- 3
(-2 -1)/5x =8
-3/5x = 8
- 3= 40x
x = -3/40
Answer:
Step-by-step explanation:
4/9 = 0.444
6/15 = 0.400
4/9 is greater
Answer:
3x/7
Step-by-step explanation:
