The perimeter of a rectangle is 2*L+2*W. Knowing that length is 99, we do 2*99 to get 198.Do 374-198, which is 176, we know that that is twice the length of the width. Therefore the width is 176/2, which is 88.
X=6+3y
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Answer:
2/3
Step-by-step explanation:
Answer:

Step-by-step explanation:
tanx=
sin60°/cos60°=
= 
-v= -1v; -v÷-1 = k÷-1; The answer is v =k ÷ -1