3) Using this picture to the right, find the measure of J. A) 28 square root 3
B) 14
C) 28
D) 56

4) Using the same picture, find the measure of side K.
A) 28 square root 3
B) 14
C) 28
D) 56

Side-note: I got B (for both questions wrong) so it isn’t B.

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

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