Answer:
1 - 5i
Step-by-step explanation:
(-2 + 4i) + ( 3 -9i) = -2 + 4i + 3 - 9i
= -2 + 3 + 4i - 9i
= 1 - 5i
Based on what I learned in school, your answer should be correct. I double checked the calculations:)
Answer:
Step-by-step explanation:
Area is pi times r squared. I don't know how to write that on the keyboard. Take your pi(3.142) times the radius(6.2)squared. Pemdas tell us to do exponents first, so 6.2 squared is 38.44. To square a number, just multiply it times itself. So now, we have pi(3.142) times the squared radius(38.44). So, 3.142X38.44=
120.778 Second place is seven followed by eight. Round up. 120.78
Answer: A. $10.20
explanation:
if you’re not paying 15%, then you’re paying 85%
(100-15 = 85)
so
.85 * 12 = 10.20
<em>Translate into an algebraic equation:-</em>
<em>The quotient of a number and 5.</em>
<em />
<em />
✳︎ First, the word "quotient" indicates that we divide.
Here, we have the quotient of a number and 5, so we divide the number by 5; let the number be d.
So the quotient of d and 5 looks as follows:-
<h3>Good luck with your studies.</h3>
