Select the statement that describes this expression: 8 + fraction 1 over 2 x (6 − 2) − 1.

1. 8 more than half the difference of 2 and 1, and then subtract 6
2. Add 8 to half the difference of 6 and 2, then subtract 1
3. The sum of 8 and fraction 1 over 2 times 6 plus 2 minus 1
4. 1 less than half of 6 plus the sum of 8 and 2

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation:

wait nvm i know the correct answer now its 100%   81 square feet

~batmans wife dun dun

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -

the weight of the object inside the box!