If there are 5,280 feet in one mile, multiply that by 7 to get 36,960 ft
Answer:
If you are multiplying both 2 1/2% * 13.7 the answer is = 0.3425
Step-by-step explanation:
Answer:
33 Km
Step-by-step explanation:
The length of the arc is calculated as
arc = circumference of circle × fraction of circle
= 2πr × 
= 2π × 14 × 
= 28π ×
≈ 33 Km ( to nearest Km )
Answer:
x = 3
Step-by-step explanation:
This is an isosceles triangle. Two angles (D and F) are equal because the sides opposite them are equal (or vice versa).
Thus, side DE = side EF, or
12x - 8 = 4x + 16
Combining like terms: 8x = 24
Thus, x = 24/8 = 3
x = 3