Answer:
it is c
Step-by-step explanation:
Answer: 287
Step-by-step explanation:
Expression : 6w - 7 + 12w - 3z
Steps To Solving!
#1 : 6w - 7 + 12w - 3z
= 6w + -7 + 12w + -3z
#2 : Combine Like Terms
6w + -7 + 12w + -3z
= (6w + 12w) + (-3z) + (-7)
= 18w + -3z + -7
ANSWER: 18w - 3z - 7
Hope this helped!
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So we have:
x + x + (x-6) + (x-6) = 188
2x +(x-6) + (x-6)
5x - 12 = 188
5x = 200
x = 40
So the length is 40, the width is 40-6 = 34.
Answer:
Adding another row of dots that are 1 bigger than the last row
