Answer:
y-intercept: Put x = 0 in the equation y = 2x - 6 and solve for x. The y-intercept is -6.
Answer:
300,000
Step-by-step explanation:
423 x 764 = 323,172
Answer:
13. A
14. True
Step-by-step explanation:
The months cancel out because they are the same unit in the right positions, and all you have to do for the second one is multiply
Answer:
The magnitude of the claimed earthquake would be 13.67.
Step-by-step explanation:
The 1906 earthquake had a intensity of A and a magnitude of 7.8.
S is going to have the same value, so i am going to write as 1. So:
Many pundits claim that the worst is yet to come, with an earthquake 748,180 times as intense as the 1906 earthquake ready to hit San Francisco.
So 
So
The magnitude of the claimed earthquake would be 13.67.
Answer:
n=3
Step-by-step explanation:
-5 (6n +8) =50
First distribute the -5 to 6n and 8. Remember to multiply with the sign!
so -5 x 6n and -5 x 8
which = -30n and -40
so our new equation is
-30n - 40=50
we add 40 to the other side since we want the answer of the variable
-30n - 40 +40 = 50+40
-30n =90
we divide -30 from n to get n alone.
-30n/-30 = 90/-30
n=-3
We can check our answer by plugging it into the equation.
50= -5 (6(-3) +8)
50 = -5 (-18+8) -> 50= -5 (-10)=50
