You recorded the actual expenses you incurred for a previous month in the above table. Determine your monthly budget based on the expenses given.
a.
$1,418.12
c.
$1,153.12
b.
$1,278.12
d.
$1,110.12

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

i dont get the question

step-by-step explanation:

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 -