Plz help Maple Grove Middle School is selling spirit gear. Sweatshirts, shorts, t-shirts, and sweatpants are available. Each item purchased will have a 6% sales tax added to the cost. Write an expression as a product to represent the total cost of all the items (C).

step-by-step explanation: you take each of the numbers and divide by the amount then you take the range

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )

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 -

w< 4

step-by-step explanation: