(20+40)+4
So basically the easiest way to remember is for example:
Normal: 69+45
Distributive property: (60+40)+9+5
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So if you have 24 you need to distribute the numbers to make them into tens. That’s how you get 4.
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I didn’t explain it very well but hope it helped a little bit.
9
Think of it like you are going up so -11+20=9
Answer:
the order of the matrix is 5 x 3
5 rows and 3 columns
Answer:
I dont know if you meant to put the 6 as a 6 or a 16 but ill solve both
if it includes 16= -2=x
if it inclues 6- 3=x
Step-by-step explanation:
16=2-2x+10 you would combine the 10 and the 2
16=-2x+12 then you would minus the 12 from both sides
4=-2x then divide by -2 on both sides
-2=x
6=2-2x+10 Again combine the 10 and the 2
6=-2x+12 Then minus 12 from both sides
-6=-2x then divide the -2 from both sides
3=x
Answer:
i did not get that
Step-by-step explanation: