Pls help, it's scale factor, Ty!!!

Step-by-step explanation:

sure, ill check it out

I NEED HELP ALSO PLEASE SOMEONE HELP ME: IF YOU KNOW THE ANSWERS OF THIS QUESTIONS.

Step-by-step explanation:

1.Why would geologists need seismic data from three stations in order to calculate the epicenter of an earthquake? Why would they not be able to only use two stations?

2. Would you predict more earthquakes in areas where the Earth’s tectonic plates are moving towards each other or where the plates are moving apart? Explain our reasoning.

3. Seismologists and geologists are not the only scientists who interpret seismic data. What other professions would use seismic data? What could they use it for?

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!

207/8 is the right