Answer:
x-30y=100 and 10y=x-20
Step-by-step explanation:
<span>3x2− 5x + 5 = 0.
a=3 b=-5 c=5
A. a = 3, b = 5, c = 5
B. a = 3, b = −5, c = 5
C. a = 5, b = −5, c = 0
D. a = −3, b = 5, c = −5
answer is B
</span>
So I think you’re asking for the solution to the equation mentioned.
The answer would be 4b-5
Explanation:
Steps:
4(b-6)+19
4b-24+19
4b-5 (Answer)
Answer:
Step-by-step explanation:
Given
Required
Evaluate Blue when z = 9
To do this, we simply substitute 9 for z in
Convert indices to fraction
<em>Hence, the blue section has an area of </em><em></em>
The Answer: (-b + 15) (15 - b)