Answer:
D
Step-by-step explanation:
Because it says Klay lunch cost is $2 less than Ella's.
==> Ella's - $2 = Klay's
==> x-2=6
plus both side by 2
so the answer is $8
Answer:
You should divide (÷)
Step-by-step explanation:
4.80÷ 80/100
then u add them together and get ur answer
Answer:
d. The random variable is the number of years in which the temperature increased from the previous year.
Step-by-step explanation:
The random variable is the amount of years that have higher average temperatures than its previous year.
As the sample is from 5 years, the random variable can take values from 0 (where none of the years increase their average temperature from its previous year) to 4 (where every year increases the average temperature).
(x-h)^2=4p(y-k)
we know it is this one because the directix is y=something and not x=something
(h,k) is the vertex
p is the distance from the vertex to the focus
it is 1/2 the distance from the vertex to the directix
if p is positive, the focus is above the vertex
if p is negative, the focus is below the vertex
we have
focus is (6,2) and directix is y=1
distance from (6,2) to y=1 is the distance from 2 to 1 which is 1
1/2=p
since 1<2, we see that the focus is above the vertex (when the focus is greater than the directix, then the graph opens to the right or up)
p=1/2
1/2 below (6,2) is (6,1.5)
vertex is (6,1.5)
p=1/2
(x-6)^2=4(0.5)(y-1.5)
(x-6)^2=2(y-1.5)
(x-6)^2=2y-3
2y=(x-6)^2+3
divide both sides by 2
y=1/2 times (x-6)^2+3/2
f(x)=1/2 times (x-6)^2+3/2
2nd option is answer
Answer:
$25,381.94
Step-by-step explanation:
45% interest in 2 years = 45/24 = 1.875% monthly
<u>Debt at month 0</u> (when Andres got the loan)
24,320
<u>Debt at month 1</u>
24,320*(1 + 0.001875) = 24,365.6
<u>Debt at month 2</u>
24,365.6*(1.001875) - 54.110 (partial payment) = 24,357.1755
<u>Debt at month 3</u>
24,357.1755*(1.001875)
<u>Debt at month 4</u>

<u>Debt at month 5</u>

<u>Debt at month 6</u>
- 3,410 (partial payment)
= 24,540.36874
<u>Debt at month 7</u>
24,540.36874*(1.001875)
<u>Debt at month 8</u>

<u>Debt at month 9</u>

<em>and so on</em> until month 24 (the maturity)
<u>Debt at maturity</u>

= 25,381.93916 = $25,381.94 rounded to the nearest hundreth.