Answer:
$270
Step-by-step explanation:
You can do this:
$360*0.75
Answer: 28
Step-by-step explanation:
2.124 + x + y + z + w = 360
x = y
z = w
2x + 2z = 360 - 248
2x + 2z = 112
x + z = 56
x = z
x = y
y = 28
I hope I helped you.
Answer:
70%
Step-by-step explanation:
Since it can't go over 100%, and our numbers are 7 and 3, they are 70% and 30%, which add up to 100%.
2x^2 + 16x + 34 = 0
x^2 + 8x + 17 = 0
x^2 + 8x + 16 = -17 + 16 = -1
(x + 4)^2 = -1
x + 4 = sqrt(-1) = ±i
x = -4 <span>±</span> i
Hello there!
What is 25% of 400?

= 
= 100
Thus,
25% of 400 is 100
What is 5% of 20?
Well, we just need to follow the previous steps.

= 
Thus,
5% of 20 is 1
I hope this answer helps. Let me know if you have additional questions about the answer. As always, it is my pleasure helping student like you.