7. To the nearest tenth, which is the perimeter of SABC?
A
61°
10
29°
C
B
A 4.8
C 13.6
B 8.7
D 23.6

This is about circle theorems. someone asap : (

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.

Hundred and tens tables to make 430 in five different ways