I believe it would be $6 because both numbers can be divisible by 3. after you do that you would be left with 0.5 pounds = $3 after that you would divide 1 by 0.5 and get 2 then multiply that by 3 which is 6
Δ MNJ and Δ KNL
MN = NK (N being the midpoint of MK)
JN = NL (N being the midpoint of JL)
∠MNJ = ∠ KNL ( Vertical angles or opposed angles)
Then Δ MNJ = Δ KNL as per the theorem SAS
So,
This is how I mentally do it.
Convert 1 1/3 miles to decimal form.
1 1/3 --> 1.3333333...
Since that is 1/10 of the desired rate, we simply move the decimal place one place to the right.
1.333333... --> 13.3333333...
Convert to fraction form.
13 1/3 mph
Lauren bikes 13 1/3 miles per hour.
I think this is it 20.00(8)=x
