Answer:
4x^2-6x-8
Step-by-step explanation:
I can’t read it , it’s very blurry .
try reuploading.
B is the answer because it does not give information for the third side. We cannot assume it is equal because it is not a right triangle.
Answer:
b. lol.
Step-by-step explanation:
yeah I'm almost positive
<h3>Given</h3>
Three numbers are n, 8n, and (100+n).
Their total is 690.
<h3>Find</h3>
the three numbers
<h3>Solution</h3>
n + 8n + (n+100) = 690
10n + 100 = 690 . . . . . . . simplify
10n = 590 . . . . . . . . . . . . subtract 100
n = 59
8n = 472
n +100 = 159
The three numbers are 59, 472, and 159.
