Find 1st- 4th nTH term and then the 10TH term, rule is 12-n

When n is 1

12-n

=12-1

=11

When n is 2

12-n

=12-2

=10

When n is 3

12-n

=12-3

=9

When n is 4

12-n

=12-4

=8

When n is 10

12-n

=12-10

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d