Well you jus t split a box into 4parts and each box is worth 5
Add 9 because -2 to 7 equals 9 hope this helped
6.292
1kg=9.69
1000g=9.68
650= 9.68/1000x650=0.00968x650
=£6.292
Answer:
A
Step-by-step explanation:
(X) =x3 to the function q(x-6)3-4
Mean = (14 + 16 + 7 + 9 + 11 + 13 + 8 + 10) ÷ 8 = 11
Variance =
[ (14-11)²+(16-11)²+(7-11)²+(9-11)²+(11-11)²+(13-11)²+(8-11)²+(10-11)² ]/7 = 9.71
Answer: 9.71
