Answer:
m = -2
Step-by-step explanation:
As one goes from (2, 7) to (4, 3), we note that x increases by 2 and y decreases by 4. Thus, the slope is m = rise / run = -4/2, or -2
The slope of the line connecting these two points is -2.
Hello there! Circumference is pi * diameter. Radius is ½ of the diameter. In order to find the diameter, all you have to do is divide the circumference by pi (3.14). 84.78/3.14 is 27. Now, divide that number by 2 to get 13.5. There. The radius of the Brazillian coin is 13.5 mm.
Answer:
60
Step-by-step explanation:
During the past 100,000 years, there were at least 60 glacial periods.
Answer:
HEY MATE YOUR ANSWER IS
1A
2C
3B
<h2>HOPE IT HELPS YOU </h2>