Answer: Rico is right.
(-1)(3x + 5)²
Step-by-step explanation: If it were the difference of two squares, the -30x would not be there.
It makes sense to factor out (-1) fry the trinomial, leaving all positive terms.
Then factor 9x² + 30x + 25 as
(3x + 5)²
Divide both sides by 49/36 to get y by itself:
Simplify this fraction:
Now you have your answer:
That would be 6 and 6/8 inches
Answer:
rectangle, 5,4
Step-by-step explanation:
i just did the assignment and got it right
Well 32 minutes is half of an hour so 8 miles would be half of the full x miles
so 8 x 2 would be 16
16 miles per hour