Devin made 30 custom t-shirts to sell. He will donate 1/8 0f his total sales to a local charity. He sold all 30 t-shirts for $18 each. How much will Devin donate to charity.

Devin will donate $67.5 to charity.

Step-by-step explanation:

Given:

Devin made 30 custom t-shirts to sell.

He will donate 1/8 0f his total sales to a local charity.

He sold all 30 t-shirts for $18 each.

Now, to find the amount Devin donate to charity.

Total number of t-shirts = 30.

Each t-shirts sold at = $18.

So, total amount of 30 t-shirts sold:

As, Devin will donate of his total sales to a local charity.

Now, to get the amount he will donate to charity:

Therefore, Devin will donate $67.5 to charity.

i assume that by 5 you mean 5 gallons.

(20)(0.25) = 15

removing 15 gallons reduces the tank from 20 to 5.

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get