Which expression is equivalent to x + x - 0.18x A. 1.18x
B. 1.82x
C. x- 0.18
D. 2x-0.82

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

the answer is 8/21

hope this

x= 3^y

step-by-step explanation: