Answer:
Step-by-step explanation:
We have the complex number relationship as:
E=IZ
Where E=(5+9i) and I=(8+7i)
We solve for Z to get;
Z=E/L
We then substitute the expressions to get:
We rationalize to get:
We simplify to obtain:
This gives
Or
The difference (-) between 3 times a number (3n) and 21.
3n - 21
Answer: 3
Step-by-step explanation:
Set them equal because they are the same so 15x+5=16x+2 so x+2=5 so x=3
Answer:
Bradely's average speed is 14.4 miles per hour.
Step-by-step explanation:
Average Speed tells the rate at which object is travelling his whole journey.
∴
⇒
⇒
⇒
⇒ Average Speed = 14.4 miles per hour
Thus, Bradely's average speed for traveeling his whole journey is 14.4 miles per hour.
The quotient of the given numbers is equal to 1.6.
<u>Given the following data:</u>
To determine the quotient of the given numbers:
In Mathematics, quotient simply means division i.e the division of a particular number by another number. Thus, the numerator is being by the denominator as a quotient.
Mathematically, the quotient of the given numbers is:
Quotient = 1.6
Read more on quotient here: brainly.com/question/11418015