Answer:
Step-by-step explanation:
to calculate mean add all the entries in a week ,then divide by 7(the number of days)
i give you hint
mean for week 1=(52+65+... +60)/7
Answer:
c= -20
x= 38
Explanation:
Solve for x and c by simplifying both sides of the equation, then isolating the variable.
hope this helps!
Answer:
£807.8383
Step-by-step explanation:
100 plus 5.4= 1.054%
1.054 x £766.45=£807.8383
Answer:
2?
Step-by-step explanation: