An empty dump truck weighs about 2.8 * 10 ^ 5 pounds. How much does it weigh if 15,300 pounds of trash is added? The answer should be in scientific notation. (1 point)
2.953 * 10 ^ 5 pounds
29,530 pounds
O 4.33 * 10 ^ 5 pounds
15,302.8 pounds
To find the total weight of the dump truck after adding 15,300 pounds of trash, we need to add the weight of the trash to the weight of the empty dump truck:
2.8 * 10^5 + 15,300 = 2.8153 * 10^5
So, the answer is 2.8153 * 10^5 pounds.
What
I apologize for the mistake in my previous response. You are correct. The correct calculation is:
2.8 * 10^5 + 15,300 = 2.953 * 10^5
Therefore, the weight of the dump truck after adding 15,300 pounds of trash is 2.953 * 10^5 pounds. So, the answer is 2.953 * 10^5 pounds.
What is 7.3×10 with the power 7+1.8×10 with the power of seven
To determine how much the dump truck weighs after adding 15,300 pounds of trash, we can simply add the weight of the trash to the weight of the empty truck.
Weight of empty dump truck = 2.8 * 10^5 pounds
Weight of added trash = 15,300 pounds
Adding these two values together, we get:
2.8 * 10^5 pounds + 15,300 pounds = 2.8 * 10^5 pounds + 1.53 * 10^4 pounds
Now, we can combine the terms by adding the exponents:
2.8 * 10^5 pounds + 1.53 * 10^4 pounds = 2.8 * 10^5 + 1.53 * 10^4 = 2.953 * 10^5 pounds
Therefore, the weight of the dump truck after adding 15,300 pounds of trash is 2.953 * 10^5 pounds.
To solve for the weight of the dump truck after adding 15,300 pounds of trash, you need to add the weight of the trash to the empty weight of the truck.
The empty weight of the truck is given as 2.8 * 10^5 pounds.
To add 15,300 pounds to this weight, you can simply perform the addition:
2.8 * 10^5 pounds + 1.53 * 10^4 pounds
To add numbers in scientific notation, you need to ensure that the exponents (10^5 and 10^4 in this case) are the same.
You can do this by converting one of the numbers to the same exponent as the other. In this case, you can convert 1.53 * 10^4 to the same exponent as 10^5.
To convert 1.53 * 10^4 to 10^5, you need to move the decimal point one place to the right. This will also affect the exponent, which will become 10^5.
So, 1.53 * 10^4 can be rewritten as 0.153 * 10^5.
Now you can perform the addition:
2.8 * 10^5 pounds + 0.153 * 10^5 pounds = 2.953 * 10^5 pounds.
Therefore, the weight of the dump truck after adding 15,300 pounds of trash is 2.953 * 10^5 pounds.
So the correct answer is: 2.953 * 10^5 pounds.