3.4×10⁻¹⁴ × 1.8×10²⁸
= (3.4 x 1.8) x 10⁽⁻¹⁴⁺²⁸⁾
= 6.12 x 10¹⁴
Answer is A.
Hope it helps!
Answer:
300 books
Step-by-step explanation:
10 x 6 = 1 min
50 x 6 = 300
<h2>Answer: </h2><h3> x=15 & y=52</h3>
Hope this might help you (•.•) :)
Answer:
× 
Step-by-step explanation:
500
= 2 x 250
= 2 x 10 x 25
= 2 x 2 x 5 x 5 x 5
=
× 