Answer:
Step-by-step explanation:
The answer is 26 because your finding the rate therfore your trying to find the rate of 1.
Step by step:
52÷2
26
X^2+5x=2
you then solve by completing the square using the formula (b/2)^2 in order to create the new term. Solve for x by using this term to complete the square.
Your answer is then
x=-5/2+-√33/2
5,595,756,198,388
Step-by-step explanation:
D^2 - 4d = 3d
d^2 - 7d = 0
d(d - 7) = 0
d = 0 or d - 7 = 0
d = 0 or d = 7