(5*180)/7=900/7=128.5714285714286
The angle is approximately 129 degrees.
<span />
Each bullet would cost 100/80 = $1.25 if 100 bullets cost $80.
Answer:
The distance between 4 and 7 is : 3
i) u + 3 V
1 by 2 + 3 *minus 2
1 by 2 -6
1 - 12 by 2
- 11 by 2
ii) - 3 * 1 by 2 + 2 * -2 + 3 by 4
minus 19 by 4
1. Change 1 7/8 to an improper fraction, which gives you 15/8.
2. Use KFC to divide fractions. KEEP the first term, FLIP the second and CHANGE to multiplication.
3. 15/8 x 4/3 = 60/24 = 2 1/2
