Solve for the following equation step by step and justify your steps when using an exponential property.
1 answer:
(7^x)^4 is equal to 7^(4x).
7^2 * 7^3 is equal to 7^(2+3) which is equal to 7^5.
7^5 / 7^(3x) is equal to 7^(5 - 3x).
you wind up with 7^(4x) is equal to 7^(5 - 3x)
this is true if and only if 4x = 5 - 3x.
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Answer:
162 inches
Step-by-step explanation:
1 yard = 36 in
36 × 4 1/2 ( or 4.5) =162
Hope dis helps :3 o(*￣▽￣*)ブ
an example that opposes or contradicts an idea or theory.
In the first one it would be (21-8)-6=7.
and in the second one it would be 21-(8-6)=19
It would be 
.
