30.36 is what percent
of 138

22

Step-by-step explanation:

Step 1: Our output value is 138.

Step 2: We represent the unknown value with x

Step 3: From step 1 above,138=100%.

Step 4: Similarly, x=22\%(2)

Step 5: This results in a pair of simple equations:

Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both

equations have the same unit (%); we have

Step 7: Again, the reciprocal of both sides gives

x/138=22/100

x=30.36$

Therefore, $22\%$ of $138$ is $30.36$

20

step-by-step explanation:

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !