A package of 25 wristbands cost $5.25. At this rate, what is the cost of 1 wristband in dollars and cents?

$0.21

Step-by-step explanation:

We can set up a proportion. Say x is the cost of 1 wristband:

Now, we cross multiply:

25x = 5.25

Solving for x, we see that x = 0.21.

Thus, the answer is $0.21.

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.