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Anit [1.1K]
3 years ago
15

How to draw the angles and how did you fine the angle.

Mathematics
1 answer:
nadezda [96]3 years ago
8 0
I think it's option c. 
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M³×n=189 Find m and n
Flura [38]

Answer:

m=3, n = 7

Step-by-step explanation:

Assuming m and n are integers, the following are the possible values of m and n

Let m = 1, then m³ = 1 and n= 189

If m = 2 we get 8n = 189 and 189/8 is not an integer so m ≠ 2

If m = 3, we get 27n = 189 and n = 189/27 = 7

Any higher integer values of m will not result in n being an integer and I am assuming m > 1 so the correct answer is m=3, n = 7

3 0
1 year ago
Five times the number of test tubes in a school’s chemistry lab exceeds three times the number of beakers it has by 660. The sum
Usimov [2.4K]
<span>5t=3b+660....and ... 2t+5b=450

from the first we can see that t=(3b+660)/5 and using this value in the second...

(6b+1320)/5+5b=450 making all have common denominator..

6b+1320+25b=2250

31b=930

b=30...and since 2t+5b=450

t=150</span>
4 0
3 years ago
The ratio of apples to orgens is 1 to 3
-BARSIC- [3]
Because the ratio is 1 to 3. It means that For every one apple there are 3 oranges. So If there are 2 apples, there would n 6 oranges. If there are twelve apples, there would be 36 oranges. To find the number of oranges for the amount of apples, just multiply the number of apples by 3.
8 0
3 years ago
1. Which solid has one base that is a rectangle and four lateral surface that are triangles?
Ber [7]
1. Triangular prism
2. Sphere i think
7 0
3 years ago
Consider the table showing the given, predicted and residual values for a data set.
nadezda [96]
Hi friend, 
<span>D) (4, 0.1)
Hope this helps you!</span>
4 0
4 years ago
Read 2 more answers
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