The dance committee of pine bluff middle school earns \$72$72 from a bake sale and will earn \$4$4 for each ticket they sell to the spring fling dance. the dance will cost \$400$400.

write an inequality to determine the number, tt, of tickets the committee could sell to have money left over after they pay for this year's dance.

inequality:

what is the solution set of the inequality?

a: t < 82

b: t ≤ 82

c: t > 82

d: t ≥ 82

Inequality is

Solution is C: t > 82

Step-by-step explanation:

Let the number of tickets = t

It is given that the committee earns $4 per ticket. That is, they earn dollars.

Also, the committee earns $72 from the bake sale.

So, the total income is dollars.

Since, the dance will cost $400.

So, the total earning must be greater than $400.

Thus, the inequality for the situation is given by, .

So, on solving, we have,

i.e.

i.e. t > 82.

Thus, the solution of the inequality is

Hence, option C is correct.

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: