m = 6.57 and n = -2
Detailed explanation:
To solve this question, convert the thickness of a dollar bill into standard notation and compare the two thicknesses.
0.07 compared to 0.0043 results in 0.0657
0.0657 = 6.57 x 10^-2
Thus, a quarter is thicker than a dollar by 6.57 x 10^-2.
m = 6.57 and n = -2
You can easily calculate the result for each segment and then sum them to determine the perimeter of triangle MNK.
The function in vertex form is evaluated to be.
21 minutes. Step-by-step explanation: Considering the following: Using CITY STREET: The duration to drive to the nearest bowling alley is 45 minutes, which is 0.75 hours. The travel speed is 30 miles per hour. Switching to FREEWAY: the travel speed here is 65 miles per hour. Assuming both routes cover the same distance, the time required on the FREEWAY will be as follows: The distance calculated using the city route results in 30 mph = distance / 0.75 hour, giving a distance of 22.5 miles. As the distance remains consistent: Time taken on the FREEWAY = distance / speed, which results in 22.5 / 65 = 0.3461538 hours. Converting to minutes = 0.3461538 × 60, which rounds to approximately 21 minutes.
Answer:
The cost for a 2,000 square foot house is 
Detailed explanation:
Recall that if two variables x and y vary directly, the relationship can be written as 
or 
.
Define:
x as the house area in square feet
y as the price of the house
Given point (1500, 300000)
Calculate proportionality constant k:
Insert values:
The direct variation equation is:
For x = 2000:
Calculate y:
Replace x in equation:
