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Talja [164]
1 year ago
5

Christa had a music lesson every week for one year.

Mathematics
1 answer:
raketka [301]1 year ago
4 0

Answer:

39 hours

Step-by-step explanation:

52 × 45 = 2340

2340 mins into hours = 39 hours

hope this helps :)

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135 + 230+100+100+1000​
PIT_PIT [208]

Answer:

its 1565!

Step-by-step explanation:

8 0
3 years ago
Simplify the expression (8+6i)(8-6i)
Amiraneli [1.4K]

Answer:

<h2>(8 + 6i)(8 - 6i) = 100</h2>

Step-by-step explanation:

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8 0
4 years ago
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mars1129 [50]

It would be: 3/7-1/14 = 6-1 / 14 = 5/14

So, 5/14 is your answer..........

8 0
3 years ago
A car passes a landmark on a highway traveling at a constant rate of 40 kilometers per hour. Two hours later, a second car passe
guajiro [1.7K]
I believe it is four hours?
4 0
3 years ago
Read 2 more answers
I'm not sure how to solve please help
wel
Follow these step:
So you want to start with adding the 5 to the other side of the equation so it would become 8=g/4
Then you want to multiply each side by 4 so it becomes 32=g

The answer is g=34
I hope this helps :)
8 0
4 years ago
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