Answer:
134°
Step-by-step explanation:
since BD bisects <em>L</em><em> </em>ABC,
x/2 + 17 = x - 33
=> multiply by 2, we find:
x+34=2x-66
x-2x=-66-34
-x = -100
x = 100
m <em>L</em><em> </em>DBC = x-33 = 100-33 = 67°
so, m <em>L</em><em> </em>ABC = 2 × m <em>L</em><em> </em>DBC =
2 × 67° = 134°
Answer:
£60
Step-by-step explanation:
Let the original cost be x.
x × (1 - 20%) = 48
0.8x = 48
x = 48/0.8
x = 60
The original cost was £60 before the sale.
Answer: 14.5 feet
Step-by-step explanation: If one foot is 12 inches, divide 174 by 12 to find /how many feet it is. 174/12 equals 14.5, or 14 feet 6 inches.
Answer:
Step-by-step explanation:
- 2/5 of an hour is equal to 24 min
- 24 times 20 is 480 minuets during September
- 480 minuets is 8 hours
Answer:
C)
Step-by-step explanation: