Dots sells t-shirts ($2) and shorts ($4). in april total sales were $456. people bought 4 times as many t-shirts as shorts. how many t-shirts and shorts did dots sell? plz answer step by step.

Shorts: 38

T-Shirts: 152

Step-by-Step

The number of shorts sold can be written as (s) and the number of t-shirts sold can be written as (t)

We know that shirts are $2, and shorts are $4, and the total sales were $456, so the following equation can help us to find the answer, since if we add up the money from shirts and the money from shorts we’ll get the total sales.

4s + 2t = 456

Next, we know that shirts were bought 4 times more than shorts, so we can also write the following equation:

4s = t

Now, since we have a defined “value” for t

(t = 4s), we can substitute this value into the first equation.

4s+ 2(4s) = 456,

4s + 8s = 456,

12s = 456

s = 38

Now we can use this value in the second equation, and solve for t

4s = t

4(38) = t

152 = t

ian gone lie this got me confused

step-by-step explanation:

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: