Agarden table and a bench cost 911 combined. the garden table cost 61 more then the bench . what is the cost of the bench?

394.50

Step-by-step explanation:

1) You're gonna divide 911.00 by 2 (Because there are two objects and you need to  split the cost) Now you should be left with 455.50 dollars

2) So now is where you should subtract 61 from 455.50 dollars which is 394.50

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

faster, im not sure why but i know it is faster