adelarivera122006 adelarivera122006

23-08-2021
Chemistry

contestada

If scientists want to determine if a skin cream is effective against fighting acne, what would be the independent variable?

Respuesta :

nouramah2024 nouramah2024

23-08-2021

Answer:skin cream

Explanation:

the independent variable is the variable that is always changed or manipulated. in this case the skin cream is the independent variable.

Answer Link

Otras preguntas

What is 15% from $850

A 50-ft cable is stretched from the top of an antenna to an anchor point on the ground 15ft. from the base of the antenna . How tall is the antenna?

What's the scientific notation of 0.00027

How do you express 68,070,000,000,000 in Scientific Notation?

what is 10 5/16-(5 1/4 +2 9/16)

Find the common factor and factor out 9ab^2-3abc

For this figure, find the value of x. x = _________ °

is light an external or internal stimulus for a plant

In ΔABC, if m∠A = 43° and m∠C = 66°, then find m∠B. (Points : 3) 71° 47° 114° 109°

is light an external or internal stimulus for a plant