You need another equation, other wise x can be anything, and y can be infinitely different solutions.
Knowing what the variables are means that all we have to do is substitute:
[ ( 3 ) ^2 + ( 4 ) ^2 ] / 4 - 3 =
( 9 + 16 ) / 1 =
25
You are multiplying by 10 each time so it is:
.02, 0.2, 2, 20, 200, 2000
Answer:
Step-by-step explanation:
you need to subract .6861 from both sides so
9.64-.6861=t
t=8.954
156.25 because a square has 4 sides so it would be 625/4 which equals to the answer 156.25
