Answer:
X = 4
Step-by-step explanation:
If I am wrong I am so sorry
The answer would be 49 + 42b if you multiply 7*7 and 7*6b
<span>-29= 5 (2a-1) +2a
Start by distributing the terms....
- 29 = 10a - 5 + 2a
Combine like terms...
- 29 = 12a - 5
Add 5 to both sides ....
- 2 4 = 12 a
Divide both sides by 12 to get a by its self...
a = -2
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The volume of the triangular prism is given by: