Answer:
To find the simple interest, we multiply 40000 × 0.12 × 10 to get that:
The interest is: $48000.00
Usually now, the interest is added onto the principal to figure some new amount after 10 year(s),
or 40000.00 + 48000.00 = 88000.00. For example:
If you borrowed the $40000.00, you would now owe $88000.00
If you loaned someone $40000.00, you would now be due $88000.00
Step-by-step explanation:
hope this helps!
It means if A=21 them B is also =21
Answer:
x = -1, y = 7 , z = 5.
Step-by-step explanation:
-7x - 2y + z = -2 .........(1)
6x - y - z = -18........(2)
5x + 4y - z= 18..........(3)
Subtract equations (2) - (3):
x - 5y = -36.........(4)
Add equations (1) and (2):
-x - 3y = -20.......(5)
Adding (4) and (5):
-8y = -56
y = 7.
Substitute y = 7 into equation 4:
x - 5(7) = -36
x - 35 = -36
x = -1.
Substitute x = -1 and y = 7 in equation (1):
-7(-1) - 2(7) + z = -2
7 - 14 + z = -2
z = -2 - 7 + 14
z = 5.
Answer:
-2
Step-by-step explanation:
sec 180 + sin 270 - tan 180 + cot 270
= -1 + (-1) - 0 + 0
= -1 + (-1)
= -2
Answer:
54
Step-by-step explanation:
