Answer:
50%
Step-by-step explanation:
x%28miles = 14
x/100 × 28miles = 14
x = 1/2 × 100
=50%
Answer:
<h3>1/24</h3>
Step-by-step explanation:
The race car is doing 8 laps in 1/3 hour, in one hour the car is doing:
8laps * (1/3) hour) = 8*3 laps / 1hour = 24 laps/hour.
Now, to complete one lap, the car will it take:
1 lap * (1 hour / 24 laps) = 1/24 hours the race car requires to complete 1 lap. Right answer is:
<h3>1/24</h3>
We know that
[surface area of the triangular pyramid]=area of the base+3*[area of lateral triangles]
area of the base=12*8/2-----> 48 cm²
area of one lateral triangle=12*10/2-----> 60 cm²
[surface area of the triangular pyramid]=48+3*[60]-----> 228 cm²
the answer is the option
<span>B) 228 cm2</span>
Answer:
x = 2.6
Step-by-step explanation:
2x + 5.2 = 0
2x = -5.2
x = -5.2 / 2
x = -2.6
What you mean by "p PB" is almost totally unclear.
If the diameter of the circle is 29 m, then the circumference is 29 pi m.
If the radius is 29 m, then the circumf. is 2(29 m) pi, or 58 pi m.