Answer:
24 cent
Step-by-step explanation:
If 13 inches of wire cost 39 cent.
We have to calculate how much 1 inch of wire would cost first, before determining the cost of 8 inches of wire.
If 13 inches of wire costs 39cents, Then 1 inch of wire would cost 3 cent.
That is 39/13, which gives 3.
If 1 inch of wire cost 3 cents. Two inches of wire would cost 6 cents we 3 inches of wire costs 9 cents.
To get the cost of 8 inches of wire, we therefore multiply 8 by 3, which gives 24.
8 inches of wire costs 24 cents.
<span>The number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.
</span><span>
<span><span>
Spinner 1
Spinner 2
</span>
<span>
1 1
</span>
<span>
1 2
</span>
<span>
1 3
</span>
<span>
1 4
</span>
<span>
2 1
</span>
<span>
2 2
</span>
<span>
2 3
</span>
<span>
2 4 = NOT 1, AND 4
</span>
<span>
3 1
</span>
<span>
3 2
</span>
<span>
3 3
</span>
<span>
3 4 = NOT 1, AND 4
Only 2 outcomes have passed the given condition.</span></span></span>
Yes because you're getting rid of positives. That equals -19 plus -8
Constraint 1:
Let the total number of running shoes be = R
Let the total number of leather boots be = L
As the given number of total shoes are 48,
The equations becomes,
R + L = 48............(1)
Constraint 2:
As running shoes are twice the leather boots, equation becomes,
R = 2L..............(2)
Putting the value of R from equation(2) in equation (1)
Now putting the value of L in equation(2)
R= 2L
R = 
R=32
Hence, Amanda needs 16 pairs of leather boots and 32 pairs of running shoes.
