W=148
V=180-148=32
V=32
T=148
S=148
Yes, it is correct
-2x^2+8x-10 is your answer!
Answer:
19
Step-by-step explanation:
2(8)+3
16+3
19
Hope this helps. Have a nice day you amazing bean child.
Hey there,
Lets solve this together, my friend
Divide both sides by <span>−2
</span>
Simplify <span>10 /−2</span> to <span>−<span>10 / 2
</span></span>
Simplify 10 / 2 to <span>5
</span>
<span>
-------- Check your work
</span>
Let <span>c=−5
</span>
Simplify <span><span>2×−5</span></span><span> to </span><span><span>−10
</span></span>
<span><span>
Therefore, the answer is correct!</span></span>
Answer:
(x + 1)(x + 9) = 0
Step-by-step explanation:
After you subtract 16 from both sides, you get ...
x² +10x +9 = 0
When you factor this equation, it becomes ...
(x +1)(x +9) = 0
_____
For the zero product property to be of any use, the form of the equation must be a product that equals zero.
___
<em>Comment on the other answer choice</em>
(x -1)(x -9) = 0 = x² -10x +9 . . . . . the x term is different from that in the given equation. It has the wrong sign.