Answer:
Option D 5.1962
Step-by-step explanation:
we have
The number
and the number 
I assume for the choices provided that the operation is calculate
divided by 
so
(rounded to the nearest ten thousandth)
Answer:
X=7 TRY THAT
Step-by-step explanation:
Answer:
He served 25 tables
Step-by-step explanation:
Do..
£157.50 - £20 (as he gets this daily) = £137.50
£137.50 ÷ £5.50 = number of tables he served = 25 tables
Hope this helped