I think it is the first option. hope this helps :)
Answer:
+1/7
Step-by-step explanation:
One approach to evaluating this would be to rewrite it as:
-2 -5
------ * --------- .
10 7 This reduces to:
2
--------- = +1/7
2(7)
Ummmmmmm try using those things that help ppl with math
There is 36 ways the dice come up, 6 for each dice. thats 8/36 or 2/9. :)
The goat is tied in the four corners of an 14-foot by 7-foot pump house. The rope is 14 feet. The goat is eating the grass, forming a circle The pattern is 3/4 of a circle radius 14 and 1/4 of a circle radius 7.
Getting the area of radius of 14 feet
Area = 3.14 * r^2
Area = 3.14 * 14^2
Area = 615.44 feet^2
Getting the area of radius of 7 feet
Area = 3.14 * r^2
Area = 3.14 * 7^2
Area = 153.86 feet^2
3/4 of 615.44 = 416.58 feet ^2
1/4 of 153.86 = 38.465 feet^2
So the total area is 500.045 feet^2
