Respuesta :

Red2300

Answer:

y^3 * z^4

Step-by-step explanation:

y*y*y = y^3

z*z*z*z = z^4

Answer:

y³z⁴

Step-by-step explanation:

There's 3 y's and 4 z's. An exponent is the number of times which you multiply something by itself. In this case, you're multiplying y three times and z four times.