Here are a few rules with exponents that apply here:
- Raising a power to a power:

- Dividing exponents of the same base:

- Converting negative exponents to positive ones:

Firstly, solve the outer exponent:

Next, divide:

Next, convert the negative exponents:

<u>Your final answer is n^10/16m^6 , or B.</u>
Answer:
Original amount invested = $3400 .
Step-by-step explanation:
Let the original investment of Steve = $x
Stock increased in the first year = 50% of amount invested
Therefore total amount after one year = x + 0.5x = 1.5x
Commission paid to the stock broker = $350
Amount lost by him = $400
Amount withdrawn by him = $300
Total amount decreased from the amount after 1 year
= 1.5x - (350 + 400 + 300)
= 1.5x - 1050
This remaining amount is doubled, so the final amount
= 2(1.5x - 1050)
= 3x - 2100
This final amount is equal to $8100
3x - 2100 = 8100
3x = 8100 + 2100
3x = 10200
x = $3400
Therefore original amount invested in the stock market was $3400 .
Answer:
RSU = 75.2°
Step-by-step explanation:
this is because:
⇒ RSU = RST + TSU
⇒ RSU = 48 + 27.2
⇒ RSU = 75.2°
Hence proved
Answer:
Step-by-step explanation:
Difference = New temperature - original temperature
= -12 - (18)
= - 30
New temperature is 30° less than the original temperature
Answer:
D
Step-by-step explanation:
Its D because when you rotate 360 degrees you end up back where you were