Answer:
$2250
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 2.75%/100 = 0.0275 per year,
then, solving our equation
I = 2250 × 0.0275 × 8 = 495
I = $ 495.00
The simple interest accumulated
on a principal of $ 2,250.00
at a rate of 2.75% per year
for 8 years is $ 495.00.
The answer is A, Callie incorrectly placed the decimal. The correct answer to the equation would be 19.886
Okkk .. this is what this app is for anyways to help.
Y = 12x - 5x - 2
first simplify the equation by subtracting like terms (in this case):
12x - 5x = 7x
y = 7x - 2
Since you are finding the x, you must isolate the x. Do the opposite of PEMDAS.(Note: because there is a equal sign, what you do to one side, you do to the other)
y = 7x - 2
y (+2) = 7x - 2 (+2)
y + 2 = 7x
(y + 2)/7 = 7x/7
x = (y + 2)/7
x = (y + 2)/7 is your answer
hope this helps
