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alex41 [277]
3 years ago
5

Evaluate the expression for x=5 and z = 4 2xz-3x

Mathematics
1 answer:
nikdorinn [45]3 years ago
5 0
So u take X and Z and plug them in, 2*5*4-3*5......5*4=20*2=40.....then 3*5=15 so 40-15=25, someone plz correct me if wrong.
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Ok, adding into the explanation what the heck this kind of a table is. The "stem" column is the tens place of each of the children's weights. The "leaf" is the ones digit of each of the children's weights. So in the row where the stem is 2, there were 2 kids weighing 23 and 25 pounds.

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