When you multiply powers, you add them. You keep the constant (2) the same.
3+18= 21
2^21 <=== the answer
“D” is the answer.
I hope this helps!
~kaikers
Rudy answered 2 more questions correctly
...........
46x2=92
44x2=88
...........
92-88=4
point slope equation formula: y - y1 = m (x - x1)
(-1,4) (-2,1)
answer:
1 -4 = 3 (-2+1)
2.8-(-5.1)
-(-5.1)=5.1
2.8+5.1= 7.9
Is this what you were asking?
1 is not even yet it is a factor of 8. Alice is wrong.
