To find the scientific notation of a number, place a decimal point after the first digit. Count how many places you moved the decimal point and that will be the power of 10.
19,340 = 1.9340×10^4
Answer: 667 pounds
Step-by-step explanation:
1 US Ton is equivalent to 2,000 pounds.
If this larger grouper weighs 1/3 of a ton, it's weight in pounds will be:
= Weigh in tons * 2,000
= 1/3 * 2,000
= 666.67
= 667 pounds
Answer:
The answer is C and D✔✔
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given:
Distance for north side = 7 miles.
Distance for east side = 24 miles.
We need to find the displacement.
Solution:
Figure shows Point A is starting point and AB = 7 miles is North side distance and BC = 24 miles is east side distance and AC is shown as displacement.
Using Pythagoras theorem to find displacement (AC).

Substitute AB = 7 and BC = 24 in above equation.




Therefore, displacement of the car 
144pi
becous the radius is 24pi/(pi*2) and thet is 12
now 12²*pi is 144pi