A worker at a reception hall has three events to set up for one weekend. They must use the same type of table for each table that is set up as per the reception hall's policy. One is a birthday party for 24 people. The next is a retirement party for 60 people. The last is a business meeting for 48 people. What is the largest type of table that can be used for all three events?

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

brainliest

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 -