Yes Julie does but what exactly is your question?
Answer:
(5/2, 3/2)
Step-by-step explanation:
The midpoint would be:
14
If 7.80 buys 6 chocolates then 15.60 should buy 12 with a remainder of 2.60
7.80 divided by 6 is 1.30 and 1.30 +1.30 = 2.60 so 12 +12 = 14
<span><span>a2</span>+<span>b2</span>=<span>c2</span></span>
<span>1 foot29 feet</span>
<span><span>12</span>+<span>292</span>=<span>c2</span></span>
<span><span>842<span>−−−</span>√</span>=c</span><span>
The unknown length (which I'm assuming is the length against the wall) is 29.02 feet.</span>