Can any of you guys help me with this?

Step-by-step explanation:

You need to analize the information provided in the exercise.

Let be "g" the amount of milliliters of sunscreen that Kwesi needs to cover  of his skin.

Accordding to the data given in the exercise,  Kwesi uses of sunscreen to cover an area of .

Then, knowing that information you can set up the following proportion:

Finally, you must solve for the variable "g" in order to find its value. You get that this is:

Therefore, Kwesi needs to cover    of his skin.

step-by-step explanation:

you divide the denominator by the numerator on both sides and if the quotients are equal then the fractions are equivalent