226k views
1 vote
8h + (-6.9d) -18 + 5d -3.4h help

1 Answer

4 votes

Answer:

−1.9d + 4.6h − 18

Step-by-step explanation:

8h − 6.9d − 18 + 5d − 3.4h

= 8h + −6.9d + −18 + 5d + −3.4h

[ Combine Like Terms ]

= 8h + −6.9d + −18 + 5d + −3.4h

= (−6.9d + 5d) + (8h + −3.4h) + (−18)

= −1.9d + 4.6h + −18

- PNW

User Zhuoran He
by
8.8k points

Related questions

asked Sep 13, 2019 114k views
Tapojyoti Mandal asked Sep 13, 2019
by Tapojyoti Mandal
8.6k points
2 answers
0 votes
114k views
asked Aug 19, 2022 122k views
Allon asked Aug 19, 2022
by Allon
7.7k points
1 answer
13 votes
122k views
asked Aug 25, 2022 216k views
Dallan Quass asked Aug 25, 2022
by Dallan Quass
7.8k points
2 answers
7 votes
216k views