(22/7 - 2/3) divided by 2 is less than the value of 22/7 - 2/3
Answer:
4177
Step-by-step explanation:
add what rhode island is and then do the same for washington. then add both
98 - 14x + 1
-14x + (98 + 1)
-14x + 99
Answer: -14x + 99.
<u>Prove that:</u>

<u>Proof: </u>
We know that, by Law of Cosines,
<u>Taking</u><u> </u><u>LHS</u>
<em>Substituting</em> the value of <em>cos A, cos B and cos C,</em>



<em>On combining the fractions,</em>

<em>Regrouping the terms,</em>



LHS = RHS proved.