Answer:
the answer is (1/3)x + 4 which is A. Give me brainlies
x = 1.53, -1.53.
Step-by-step explanation:
9x^2 - 21 = 0
9x^2 = 21
x^2 = 21/9
x = +/- √21 / 3
Lowest terms is 7:6
A = 63
B = 54
Ratio is a:b = 63:54
63:54
Reduce 63 to lowest terms to get 7 by dividing 9.
63 ÷ 9 = 7
Reduce 54 to lowest terms to get 6 by dividing 9.
54 ÷ 9 = 6
So the reduced form 63:54 in ratio is 7:6.
7:6
I hope this helped!
Why did you add so many? 2,4, 5, 2 , 5, 5, 7, 8, 9, 1, 3, 5, 6, 2, 7,
Message me if you need my to clarify
