Answer: Should be -5
Step-by-step explanation:
<span>(2.3 x 10^-3)(3 x 10^8)
=(</span>2.3 x 3)(10^-3 x 10^8)
= 6.9 x 10^5
hope it helps
Answer:
1000
Step-by-step explanation:
40x50=2000
2000/2=1000
$0.80 = 1 pound
5.5 pounds in total
5.5x$0.80= $4.40
brainliest answer ?
