After several shares of the company's stock were sold, a profit of $1,320 was earned. the profit was 15% over a 30 day period. how much were the shares worth when they were originally purchased?

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

5 + 8 +7 + 4 + 0 +1 = 25

step-by-step explanation:

the area of ​​the surface of the rectangular prism here is 250 cm2, which is the surface of the shading

step-by-step explanation: