A pair of sneakers is now selling for $55.25 after a markup of 30% on its original price. What pecent represents the cost of the sneakers after the 30% markup.

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

table 3 represents a direct variation function. : )