Wdym by animal testing? Like doing experiments on rats as an example?
The initial value of the Greg`s home: $328,500. If his home is predicted to increase in value 4% each year, that means that the value will rise 1.04 times every year.
The predicted value after 30 years:
$328,500 * ( 1 + 0.04 ) ^30 =
= $328,500 * 1.04^30 =
= $328,500 * 3.2434 =
= $1,065,456.
Answer: The predicted value of his home in 30 years is $1,065,456.
X=area of Sahara.
y=area of the Gobi Desert.
We suggest this system equations:
x+y=4000000
x=7y
solve by susbstitution method.
(7y)+y=4,000,000
8y=4,000,000
y=4,000,000 / 8=500,000
x=7y
x=7(500,000)=3,500,000
The area of Sahara=3,500,00 miles².
The area of the Gobi Desert=500,000 miles²
To check:
Te sum of their areas is : 3,500,000 miles²+500,000 miles²=4,000,000 miles²
Te area of sahara (3,500,000 miles²) is 7 times the area of the Gobi Desert (7*500,000 miles²=3,500,000 miles²).
I hope it helps :DD You can leave a comment if you do not understand :)
Answer:
"A - $32.50"
Step-by-step explanation:
So, 0.40 per share for 100 shares is:
Decrease of 0.40 * 100 = $40
Also, 0.25 per share for 30 shares is:
Increase of 0.25 * 30 = $7.5
So, decreased by 40 and increased by 7.5 means Total Decrease of 40 - 7.5 = $32.5
Answer choice A is right.
