Answer:
Step-by-step explanation:
(10x-4)/5=20
decimal is x= 10.4
Answer:
x=−y+4
Step-by-step explanation:
Answer:
x=-4
x=4
Step-by-step explanation:
We can factor x^2 -16 = 0 by recognizing that it is a difference of squares. That means we can factor the equation to (x-4)(x+4) = 0. By using the Zero Product Property we know that either (x-4) or (x+4) is equal to 0. That means that x either equals -4 or 4.
Answer: i'm not sure i wrote the problem out correctly but if this helps please give me a thanks!
Step-by-step explanation:
<span>C)Use the Side-Splitting Theorem to find NI.</span>