Thanks tell the the answer he 78 I know this as 781 - is 780
The are of a rectangle can be obtained by using the formula
A=L*W
Since we are already given with the L, which is (6x-2), and the width, which is (x-1), the area of the rectangle is then
A = (6x-2)(x-1)
which, upon further simplification will give us
A = 6x^2-2x-6x+2
Combining like terms will yield
A = 6x^2-8x+2
Hence, the area of the specified rectangle is represented by the expression 6x^2 -8x +2.
Use Pythagoras theorem:
a^2 = b^2 + c^2
-15^2 + 18^2 = a^2
a^2 = 99
a = root of 99
Answer:
1.14
Step-by-step explanation:
Start=12.00
Change= 8.57
Finish= 3.43 ( 12.00-8.57)
Divide finish by 3 3.43/3= 1.14
there will be a remainder of 1 cent unless you wanna be technical it wold be
1.14333333333
-4+56+8x= 8x+52
8x+1w is the answer
