3.
√250 = √(25 * 10) = √(5^2 * 10) = √(5^2) * √10
… = 5 √10
=> <em>a</em> = 5
4.
√(-300) = √(-1 * 3 * 100) = √(-1 * 3 * 10^2) = √(-1) * √3 * √(10^2) = <em>i</em> * √3 * 10
… = 10<em>i</em> √3
=> -<em>a</em> = 10 and <em>b</em> = 3 => <em>a</em> = -10 and <em>b</em> = 3
=> <em>a</em> - <em>b</em> = -10 - 3 = -13
Rounded to the nearest hundredth the population has decreased by 14.49% or 0.2898% per year
Answer:
i think the second answer??
Step-by-step explanation:
The volumes of the clothing bin and the closet can be calculated by multiplying the dimensions.
V (clothing bin) = 20 in x 18 in x 14 in
= 5040 in³
V (closet) = 60 in x 36 in x 72 in
= 155520 in³
To determine the number of clothing bins that can fit the closet, divide the volume of the closet by the volume of the clothing bin. Doing so will give us an answer of 30.85 or approximately 30 clothing bin can fit in the closet.
