The answer is 20. You use 20 markers for it all.
The mathematical expression of the given complex number above is -5 + 4i. The conjugate of this complex number is that which has an opposite operation. The given is an addition operation. That is -5 - 4i. Therefore, the answer is the third among the choices.
Answer:
5 Hours
Step-by-step explanation:
He’s going 63 MPH
441/7 = 63 MPH
315/63 = 5 Hours