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muminat
3 years ago
15

Can u plz help me I don’t really get it plz show your work

Mathematics
1 answer:
rosijanka [135]3 years ago
8 0

Answer:

2.2r

Step-by-step explanation:

3.7-1.5=2.2

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The angles of traingle are in the ratio 3:7:8 find them in degrees as well as in radians​
I am Lyosha [343]
30°, 70°, and 80°.
It is an acute-angled triangle.
Explanation:
The ratio of the measures of ∠s in Δ is 3:7:8.
So, let us suppose that the measures are, 3k, 7k, 8k.
Evidently, their sum is
180°.

3k+7k+8k=180
18k=180
k= 10

Hence, the measures are,
30°, 70°, and 80°.
As all the angles are acute, so is the triangle.
6 0
3 years ago
randy read a book in the afternoon. He looked at his watch when he started and finishing reading. How long did randy read
mr Goodwill [35]

The length of the time that randy read is 45 minutes.

<h3>What is time?</h3>

Time is known to be an element that is often measured or that is measurable.

From the image attached, Randy started reading at 4:10 and Randy finished reading at 4:55.

We therefore need to subtract:

4:55 - 4:10 = 45 minutes

So, Randy is said to read  for 45 minutes.

It is a period via which an action, process, etc. is alive or continues such as duration. One can tell the time by counting the minutes and seconds.

Learn more about time from

brainly.com/question/25607827

6 0
2 years ago
Which place is the 4 in? 815.604 hundreds hundredths thousandths tenths
Aleonysh [2.5K]

Answer:

Hundredths I think :D

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Hey this is easy. I just need to know how many pets you have for a math project
bearhunter [10]
I have 3 pets at home
3 0
3 years ago
What are all the prime and composite factors of 45
Helen [10]
I may not know many but here it goes...
1,3,5,9,45


Hope this helped you!
3 0
3 years ago
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