Answer:
2.873375
Step-by-step explanation:
Answer:
Quadratic formula is in the 2nd picture.
Step-by-step explanation:
Answers in the photo.
Solve the equation for r by finding a,b, and c of the quadratic then applying the quadratic formula.
The expression that would be added to both sides is (b/2a)^2
<h3>How to determine the expression?</h3>
The equation is given as:
x^2 + b/ax + __ = c/a + __
Take the coefficient of x
b/a
Divide by 2
b/2a
Square the expression
(b/2a)^2
Hence, the expression that would be added to both sides is (b/2a)^2
Read more about quadratic equation at:
brainly.com/question/10449635
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Answer:
Nothing
Step-by-step explanation:
You can't divide 8 to equal 3 because 3 is an odd number and 8 is an even number.
:)
The oldest age pat could be ia 10.10 times 2 equals 20.20 plus 5 is 25 .
