6.4 x 10^3 = 6400
1.4 x 10^4 = 14000
7.5 x 10^3 = 7500
total = 6400 + 14,000 + 7500
total = 27900 or 2.79 x 10^4 <===
Answer:
120
Step-by-step explanation:
5!
=5×4!
=5×4×3×2×1
=120
Answer:
C
Step-by-step explanation:
a p e x
Answer:
I think its 5
Step-by-step explanation:
