Answer:
B.64 miles
Step-by-step explanation:
Let Oliver's be x
Let Stephanie's be y
substitute for x in (b):
find x in (a):
First one is 670 sec one 924 third 399 4 13,521 fifth 2,736 6 11,568 for multiply
Equation :
[x(x+4)]/2=6 (as (b*h)/2=A)
x*x + 4*x -12 = 0
so, x = 2 units(as -6 is negative)
<span>The answer is twelve ten thousands. Let's find how many ten thousands are in 120,000. Ten thousand in a number form is 10,000. Now, divide 120,000 by 10,000 (ten thousand). 120,000 : 10,000 = 12. In other words, there are twelve ten thousands in 120,000.Hope this helps. Let me know if you need additional help!</span>