Question 16 of 40
5 Points
Which equation shows x2 +6x-4 - 0 rewritten by completing the square?
O A. (x+37² = 4
O B. (x+3)= 36
O C. (x+3) = 13
D. (x+3)2 = 9
0
SUBMIT

Option C.

Step-by-step explanation:

we have

Group terms that contain the same variable, and move the constant to the opposite side of the equation

Complete the square. Remember to balance the equation by adding the same constants to each side

Rewrite as perfect squares

answer: $34.31

step-by-step explanation:

$11.99 x 3 = $35.97

$35.97 - 10% = $32.37

$32.37 + 6% = $34.31

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8