1 1 3
What is the solution of c-3 = c(0-3)?
O c = 0 and c = 3
O all real numbers
all real numbers, except c# 0 and c63
O no solution

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 -

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63

false

step-by-step explanation:

false : it can not go to 9 the highest that part can go is 7

here is your proof