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WITCHER [35]
2 years ago
10

Nina’s garden is 4 1/5 meters long and 3/10 meter wide. What is the area of Nina’s garden

Mathematics
1 answer:
docker41 [41]2 years ago
8 0

Answer:

12.6

Step-by-step explanation:

1/5 = .2

3/10 = .3

4.2 x .3 = 12.6

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M=3rt squared -2rv solve for v.
insens350 [35]
M = 3rt^2 - 2rv
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7 0
3 years ago
What is a rational number that is between 5.2 and 5.5
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A rational number can be represented in a ratio of a/b.  

Therefore, 5.3 would be a rational number in between 5.2 and 5.5, as it can be represented as 53/10. 

Hope that helps!
4 0
2 years ago
What is x to the power of 3 divided by x to the power of -5
Veseljchak [2.6K]
X to the power of 8
When dividing powers, you subtract the "small numbers". When multiplying, you add them. 3-(-5) = 8

Hope it helps!
4 0
3 years ago
Solve :3(2x+1)^-1 + 5x=-1<br>​
Finger [1]

hope this is ans . Brother

8 0
2 years ago
If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen
Alisiya [41]
The answer is <span>2(–4y + 13) – 3y = –29

Step 1: Express </span><span>x from the second equation
Step 2: Substitute x into the first equation:

The system of equations is:
</span><span>2x – 3y = –29 
x + 4y = 13

Step 1: 
</span>The second equation is:    x + 4y = 13
Rearrange it to get x:         x = - 4y + 13

Step 2:
The first equation is:          2x – 3y = –29 
The second equation is:    x = - 4y + 13
Substitute x from the second equation into the first one:
2(-4y + 13) - 3y = -29

Therefore, the second choice is correct.
5 0
3 years ago
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