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andrey2020 [161]
3 years ago
10

Find the sum or difference (2c-4)+(5c+11)

Mathematics
1 answer:
laiz [17]3 years ago
7 0
Remove parentheses
2c - 4 + 5c + 11
Combine like terms
Answer: 7c + 7
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Can someone please help me with this . will give brainliest :)​
Rasek [7]

Answer:

Your answer is going to be letter D because:

.00004 x 2,000,000,000 = 80,000

<u>D</u>

can i get brainly?

6 0
3 years ago
Need help<br> x-17/3=-3 <br> Have a great day
bogdanovich [222]

Answer:

x=8

Step-by-step explanation:

6 0
3 years ago
Convert: 4 quarts (dry) to liters.<br> a. 0.4406<br> b. 4.406<br> c. 44.06<br> d. 440.6
kipiarov [429]
1 dry quart=1.10 

1.10 x 4= 4.4 

Final answer: B.  
4 0
3 years ago
20=v+9-16 <br><br><br>20=v+9+ ( )<br><br><br>20=v-<br><br><br> =v
DIA [1.3K]

Answer:

v = 27

Step-by-step explanation:

20 = v + 9 - 16

20 = v + (9 - 16)

20 = v - 7

v = 27

4 0
2 years ago
A pair of events are observed to have coordinates (0s,0m) and (50.0s,9.00×109m) in a frame s. what is the proper time interval δ
Ludmilka [50]
To find out time interval δt we need to substract initial time from the final time. In this question first number in the coordinates representes time:

δt=50 - 0
δt= 50s

TIme interval is 50s.
5 0
3 years ago
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