1 lb = 0.45 kg
52 lb= 0.45 * 52
52 lb= 23.4 kg
Answer:
its 11
Step-by-step explanation:
the mode is the difference between the highest and lowest date input
19-8=11
Answer:
Step-by-step explanation:
The original price on the item is the price before a markup of 110% of this original price:
original price + 1.10(original price) = 2.10(original price)
1. <span>true
example:
2+3=3+2
5=5
2. </span><span>true
</span>example:
3*4=4*3
12=12
<span>
3. false
</span>example:
6-3=3-6
3≠-3
<span>
4. </span><span>true
</span>example:
(4 + 3) + 2= 4 + (3 + 2)
7 + 2 = 4 + 5
9 = 9
<span>
5. false
</span>example:<span>
(9 - 6) - 3 = 9 - (6 - 3)
</span>3 - 3 = 9 - 3
0 ≠ 6
6. true
example:
<span>2(3+4)= 2*3+2*4
2 * 7 = 6 + 8
14 = 14</span>
