In the diagram, line ab is parallel to line cd. assume that ∠b = 6x + 8 and that ∠g = 4x + 12. find the value of x.

10

step-by-step explanation:

7+3=10

2.56 is the width of the garden

step-by-step explanation:

table 3 represents a direct variation function. : )

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116