If two sides of a triangle are 6.5 and 9.4, what are the possible lengths of the third side?

As the angle between the two sides approaches 0 degrees, the length of the third side approaches 9.4 - 6.5 = 2.9.

Now open the angle.  As the angle between the two sides approaches 180 degrees, the length of the third side approaches 9.4 + 6.5 = 15.9.

So the third side has length S such that 2.9 < S < 15.9 .

Step-by-step explanation:

34

step-by-step explanation:

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3