8.5/12=0.708333 1 hour=60 minuets 60x0.708333= 42.5 or 42 1/2 miles
$220.87 , (it would be $220.88 if you have to round up though
Answer:
33 = k - 15
Step-by-step explanation:
This question can be solved but if your asking about equation 33 = k - 15 is it, because 33 is the total and 15 is less than k, whenever you see less than the number before is always the number telling the other number to subtract, such as 44 is 16 less than a number, the answer will be 44 = x - 16.
The answer is<em> </em><em>D</em>.
I hope this helps
Answer:
B
Step-by-step explanation:
Since the triangle is right use Pythagoras' identity to solve for BC
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
BC² = AB² + AC² ← substitute values
BC² = 18² + 80² = 324 + 6400 = 6724 ( take the square root of both sides )
BC = 
= 82 → B
