The answer is 447 because you got to add 35 plus 410
Answer:
inverse
Step-by-step explanation:
if you add the number of men, the number of days decrease, making it an inverse variation; as one number increases, the other decreases.
In scientfic notation, it would be:
5.4 * 10^6
Answer:
287.64
Step-by-step explanation:
2πrh is the formula you use for the lateral surface area.
to get radius, we know its half of the diameter so 4.2.
plug them in and you get your answer
Answer:
B.- 
Step-by-step explanation:
The common difference is the difference between the numbers in your arithmetic sequence. In this case, we see that the numbers are getting smaller, so we can start by setting up this equation:

Because these fractions don't have a common denominator, you make them equal by changing the fractions to have a common denominator. The LCM is 6, so we multiply the first fraction by 2/2:

3/6 can be simplified to be 1/2, and we know we're subtracting, so the answer is b.