Answer:
t^2 -4t + 4
Step-by-step explanation:
(2t-4)(2t-4) Use the FOIL Method (first, outside, inside, last)
2t*2t =4t^2 First
2t*-4 = -8t Outside
-4*2t = -8t Inside
-4*-4 = 16 Last
4t^2 -8t -8t + 16 (simplify/add like terms)
(4t^2 -16t + 16)/4 (you can further simplify by dividing each value by 4)
t^2 -4t + 4
Answer:
Interest earned after 12 years is $48,000.
Step-by-step explanation:
The first step is to find 4% of 10,000
10,000 times .4 equals to 4,000
4% of 10,000 is 4,000
So each year, $4,000 is added
Times $4,000 by 12 years and you will have the total interest earned.
In case you need to know, the total amount of the bank account should be $58,000.
I hope this helps! :)
Answer:
The correct answer is (-3,-7). This is because you can plug it in and the two sides are equal to each other. When you plug -3 in for x, you subtract for from it and get -7 since the y term is -7 the answer is -7=-7, thus (-3, -7) is the answer.
Step-by-step explanation:
Hope this helps :)
Answer:
15units
Step-by-step explanation:
BC is: 5x=5×3=15 units. so,Length of BC=15 units