2 answers:
Answer:
<em>Its the A</em>
<em>first</em>
Step-by-step explanation:
<em>3 is positive ( + )</em>
<em>2 is Negative ( - )</em>
1st option
-2 is -1 + -1
3= +1+1+1
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11.2.
Step-by-step explanation:
Answer:
x^6 i think because you add the exponents
The blueprint length (b) will be
.. (6 m)/(9 m) = b/(48 mm)
.. b = (48 mm)*2/3
.. b = 32 mm
Step-by-step explanation:
