Answer:
the correct answer is x=-4
Step-by-step explanation:
the mistake he made is writing 1/4x=-10 instead of 1/4x=-1
He should have wrote -1 instead of -10
Step-by-step explanation:
An a quadratic equation,

If the quadratic has one solution,
then

So plug in 27 for c, and 3 for a




or

So our answer is 18 or -18
61 1/8 + 56 4/8 + 63 1/8 = 180 6/8
<span>180 6/8 / 3 = 60 2/8 = 60 1/4 incbes</span>
Answer:
P = F + 5
Step-by-step explanation:
Phineas' nose is equivilent to Ferb's nose plus five
Answer:
Step-by-step explanation:
I think it's the loan balances decreases $500 per month because every month it starts decreasing down by 500