The answer is a total of 9 hours
Add all the sides together
7.2+14.8+16.1+18 = 56.1
Answer:
2/7 + 7/14 = 11/14
Step-by-step explanation:
7 x -2 = -14 Each seventh is going to be worth 2 fourteenths!
This means 2/7 = 4/14
4/14 + 7/14 = 11/14
Step-by-step explanation:
2 /3 of 12 - d
2/3 * 12 - d
8 - d
Answer:
D
Step-by-step explanation:
The equation of a circle centred at the origin is
x² + y² = r² ( where r is the radius )
Here r = 15, thus
x² + y² = 15² , that is
x² + y² = 225 → D