11 1/5 = (11*5+1)/5=56/5
2 3/4= (2*4+3)/4=11/4
11 1/5 : 2 3/4=56/5:11/4=56/5*4/11=(56*4)/(5*11)=224/55≈4.07≈4
Answer is 4
You subtract 5 to the other side so it'll read -6n=-4 then divide -6 to the other side and it'll be 2/3
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Thus :

So √8 is between 2 and 3 ,
Which means option three is the correct answer.
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Answer:
- all right angles are congruent.
- opposite sides of a parallelogram are congruent
- SAS congruence postulate
- corresponding parts of congruent triangles are congruent
Step-by-step explanation:
Given : Parallelogram JKLM is a rectangle and by the definition of rectangle,
are right angles,
Since all interior angles of rectangle are right angle.
then
, because all right angles are congruent.
Also, opposite sides of a parallelogram are congruent.
and
by the reflexive property of congruence.
Now, by the SAS congruence postulate,
,
Since corresponding parts of congruent triangles are congruent, ∴

- The SAS postulate says that if two sides and the included angle of a triangle are congruent to two sides and the included angle of another triangle then the two triangles are congruent.
Answer:
2⅙ miles per day
Step-by-step explanation:
Miles : Days
39/4 = 9¾ : 4½ = 9/2
X : 1
39/4 ÷ 9/2 = X/1
39/4 × 2/9 = X
13/6 = X
X = 2⅙