Ineed solving for x. show all work . i just can’t get the right answer.

√x+6=  √16x

Solve  √16x

√x+6=4x

Step 1: Square both sides.

(√x)2+12√x+36=(√16x)2

x+12√x+36=16x

12√x+x+36=16x

Step 2: Add -x to both sides.

12√x+x+36+−x=16x+−x

12√x+36=15x

Step 3: Add -36 to both sides.

12√x+36+−36=15x+−36

12√x=15x−36

Step 4: Divide both sides by 12.

Step 5: Solve Square Root.

√x=5/4x -3

x=(5/4x−3)2(Square both sides)

Solve

x=4

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.