Which of the following is a step that occurs within an inflammatory response?
Hello,
y=(x-2)²-15
y=5x-1
==> 5x-1=x²-4x+4-15
==> x²-9x-10=0
Δ=9²+4*10=11²
x=(9+11)/2 or x=(9-11)/2
==>(x=10 and y=5*10-1=49) or (x=-1 and y=5*(-1)-1=-6)
1) A (-1,-6)
2) C (10,49)
Answer: 25 grapefruits
Step-by-step explanation:
They buy grapefruit at a price of 5 per dollar. This means that the price per grapefruit is:
= 1 / 5
= $0.20 per grapefruit.
They then sell at a price of 5 per $3. The selling price per grapefruit is:
= 3 / 5
= $0.60
The profit per grapefruit is:
= 0.60 - 0.20
= $0.40
In order to make a profit of $10, they should sell:
= 10 / 0.4
= 25 grapefruits
Answer:
Step-by-step explanation:
Use this formula for when compounding is either not continuous or is not annually:
where P is the initial investment, r is the interest rate in decimal form, n is the number of times the compounding occurs per year, and t is the time in years. For us:
P = 5200,
r = .046,
n = 365, and
t = 11
and
and
and
A(t) = 5200(1.658408042) so
A(t) = $8623.72
I'd say you make 90$ an hour.
$75.00 + (20% x 75)
Rewritten 20% as .2
75 + ( .2 x 75 )
75 + 15 =
90
OR
75 x 1.2
