x is equal to - 2/3 after collecting like terms
7a-4=3a+27+4a
7a-4=7a+27
you sure you type the right question?
B = 100(1 + 0.04)^12 = 100(1.04)^12 = 100(1.601) = $160.10
Answer:
- B. BC = 18 so ∆ABC ~ ∆DEF by SAS
Step-by-step explanation:

So, ∆ABC ~ ∆DEF by SAS.
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