Answer:
6.0 x 10^2
Step-by-step explanation:
(7.3 X 10) + (2.4 X 10^7)
(4 X 10^4)
= 73 + 24000000
40000
= 24000073
40000
= 6.0 x 10^2
Answer:
142
Step-by-step explanation:
Answer:
80%
Step-by-step explanation:
1 in 5 breaks
1/5 is 20%
100%-20%=80%
Please mark as brainliest
2n-9-5-8n+4n
= 2n-14-4n
=2n-14