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A box truck rental service offers trucks in multiple sizes for people who are moving. If a 10-foot truck can carry 45 boxes, and a 26-

carry 160 boxes, what is the best estimate for the number of boxes a 22-foot truck can carry?

probably .5

i can on others if necessary.

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 -

step by step explanation: when u removing the parentheses and combined them that would be : x+3y-x-y=2y