Answer:
It would be 7701
Step-by-step explanation: hope this helps!
Answer:
1,000
Step-by-step explanation:
47 to 0.047 moves 3 places
47, 4.7, 0.47, 0.047
this means that the power of then used should have 3 0's
making the power of ten 1,000
They are both simple exercises in addition.
The solutions are:
(-65) x (-2) = <em>130</em>
(5j) + (10j) =<em> 15j</em>
Here is the work for this equation:
2+9-x/4 =10
11-x/4=10
11-x=40
x=29