Answer:
Kara incorrectly factored 2(16x^2 + 24x + 9) she did not find the correct factors when she factored out. The correct factored expression would be 2(4x+3)^2
Step-by-step explanation:
32x^2 + 48x + 18
2(16x^2 + 24x + 9)
2(16x^2 + 12x) (12x + 9)
2 4x(4x + 3) 3(4x + 3)
2(4x + 3)(4x + 3)
2(4x + 3)^2
Answer:
Twice a number decressed by five
Answer:
B
Step-by-step explanation:
I had this question a few months back and I think this was the answer not too sure though
Step-by-step explanation:
Number of children= 12481-3575=3575
Fraction of girls present= 1-⅗=⅖
Number of girls present= 3575×⅖=1430
Answer:
The range is all real numbers, because it's a vertical line, and the domain is -2 because it's a vertical line with -2 as it's only x.
Step-by-step explanation:
