the answer for this is:
subtract 7 from 4 to get -3
you then have 2^-3
remove the negative exponent by rewriting as 1/(2^3)
Answer:
so the answer is B,D,E,F
and question a is B i guess
Answer:
Step-by-step explanation:
a I’m pretty sure
<em>so</em><em> </em><em>the</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>of</em><em> </em><em>option</em><em> </em><em>C</em><em>.</em><em>.</em><em>.</em><em>.</em>
Im not sure about the second one, but for the first one, Alex’s height is 167.64 cm. :)