A decrease of 3% means the car is now valued at 97% of the original price. ( 100% -3% = 97%)
multiply original price by 97%
45,600 x 0.97 = 44,232
Answer: $44,232
Answer:
yes to 5, and no to -7 (only because we are dealing with real positive numbers, not imaginary numbers). the domain is all real numbers greater than or equal to 2
Step-by-step explanation:
I do belive i did my math correct and I n.v should be the top one
Answer:
Supplement to ∠ABC: ∠DAB acts as a possible supplement
Step-by-step explanation:
There are two approaches to this problem:
1. We can identify an angle by it's measure such that it adds to 180° when added to the m∠ABC
2. As this shape is a quadrilateral, we can tell that two adjacent angles are supplementary to one another, and thus can be identified as the supplement to ∠ABC
For the simplicity, lets take the second method into consideration. We see that ∠ABC is adjacent to the two angles - ∠BCD, ∠BAD. These angles can be rewritten as such: ∠DCB, ∠DAB. And, as we can see from the options, ∠DAB is one of them that may act as a supplement. Shall we check?
The m∠ABC is 110° (degrees) so that it's claimed supplement, ∠DAB should be 70° as to satisfy the first condition of adding to 180°. And, we can see from the diagram that 40° + 30° = 70° so that both "approaches" are met!
Answer: a. Population = Fortune companies
b. Parameter = proportion of companies did not find that such surveys intruded significantly on their workday.
c. Sampling frame= List of all Fortune companies.
d. sample size = 500.
Step-by-step explanation:
Population is the largest group of individuals of objects that are point of interest for a researcher.
Here, Population = Fortune companies
Parameter is the measure of characteristic of a population.
Here, Parameter = proportion of companies did not find that such surveys intruded significantly on their workday.
Sampling frame = List of all individuals in population.
Here , Sampling frame= List of all Fortune companies.
Sample is a subset of population , here sample size = 500.
