Answer:
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
4+5=9 and 1/2+1/2 =1 so 9+1=10
Answer: 2x+8=1x+9
Step-by-step explanation: Subtract 1x from both sides and you're left with x+8=9. Subtract 8 nd you get x=1. :)
Solve:-
Find unit price per pack.
6-Pack:-
2.49 ÷ 6 = <span>0.41
$</span><span>0.41 per can
12-pack:-
3.99 </span>÷ 12 = 0.33
<span>0.33 per can
24-pack:-
5.49 </span>÷ 25 = <span>0.22
</span><span>0.22 per can
</span>
The cheapest is 24-pack, because the unit price for that is the cheapest. After that pack is the 12-pack one because that is cheaper than the 6-pack. and last is the 6-pack. <span />
1 a)
6^2*6^3= 6^(2+3)=6^5
1b)
(-2)^2 *(-2)^4 = (-2)^(2+4)= (-2)^6=2^6
1c
