Answer:
A. (3x^2 + 1)(x + 3)
Step-by-step explanation:
3x3 + 9x2 + x + 3
I will factor by grouping
Factor out a 3x^2 from the first two terms
3x^2 (x+3) + (x+3)
Then factor out an x+3
(x+3)(3x^2+1)
The answer is 1/23 that’s right
Answer:
3 1/2 miles is 6160 yards and 3,520 yards is 2 miles
Step-by-step explanation:
Answer:
(B). x=7/12y²
Step-by-step explanation:
Determine an equation that has the solutions x = -4 and x = 3.
Work backward to find the equation:same equation1
We now have an equation answer:
( x=7/12y² )
