You've got

just sub the number of the term to findd the term
first term is A(1)=-2(5)^(1-1)=-2(5)^0=-2(1)=-2
4th is A(4)=-2(5)^(4-1)=-2(5)^3=-2(125)=-250
8th term is A(8)=-2(5)^(8-1)=-2(5)^7=-2(78125)=-156250
<span>The answer is powers of ten. A power of ten is 10 multiplied by itself the exponent number of times. For example, 10 = 10^1. 100 = 10 * 10 = 10^2. 1000 = 10 * 10 * 10 = 10^3. The number of zeros in the power of ten must match its exponent. For instance, 1000 has 3 zeros so the exponent is 3: 1000 = 10^3.Hope this helps. Let me know if you need additional help!</span>
It's about 11.5 kilometers per liter
Hello!
To find the volume of a square pyramid you use the equation

V is volume
a is a side length
h is height
Put in the values you know

Square the 5

Divide the fraction
V = 25 * 3
The answer is 75 cubic inches
Hope this helps!
Answer:
3 laps
Step-by-step explanation:
6 / 2 = 3