The hawaiian islands formed as a result of tectonic plate movement over a volcanic hot spot. the rate of plate movement can be calculated by dividing the distance that an island is from the hot spot by the age of the island. a scientist determines that one of the islands is 4860 kilometers from the hot spot and is 6.5×10^7 years old. which of the following statements are true? select three that apply. a the rate of plate movement is approximately 7.5 cm per year. b the rate of plate movement is approximately 7.5×10^-5km per year. c in a million years, the plate has moved a distance of approximately 75 m. d in a million years, the plate has moved a distance of approximately 7.5×10^7 mm.

the answer is. -82562234434584

step-by-step explanation:

linear pair postulates

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

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of