China and the United stares of American are comparable in size. China has almost 1.4 billion people as where the USA has about 330 million people Which country’s population density is bigger

the anwser is d) 75°

step-by-step explanation:

hiking down a winding trail.

step-by-step explanation:

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