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Rashid [163]
3 years ago
13

Which is the value of y in system of equations 4x-5y=18 8x+y=58

Mathematics
1 answer:
Pie3 years ago
6 0
The answer to the question

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WILL MARK BRAINLIST!!! PLS HELP QUICK!!
Alborosie

Answer:

12.

Square root = 37,

Step-by-step explanation:

40^2 = 1600

35^2 = 30 * 40 + 25 = 1225

So the requred square is between 35 and 40

38^2 = 1444

37^2 = 1369 - so its this one.

Required difference = 1381 - 1369 = 12.

8 0
2 years ago
Name one interesting fact or something that stuck with you.
Aliun [14]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
Circle A has an area of 452.16 ft^2 with a radius of 12 ft. If circle B has a radius of 17 ft, what is its area?
Dmitry [639]
To find this answer, you would need to use the equation for area of a circle, or in this case, a=3.14x289, since 3.14 is pi and 289 is your radius squared. giving you a final answer of 907.46 feet squared.
5 0
3 years ago
Order the numbers in each list from least to greatest.
Neporo4naja [7]
The answer is letter B
8 0
3 years ago
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Graph y = −x2 − 2. Identify the vertex of the graph. Tell whether it is a minimum or maximum.
Kitty [74]
Y  = - x^2 - 2

the vertex of - x^2 will be at (0,0)
the -2 translates the graph down 2 units

The answer is the vertex is at (0,-2)  and  as the coefficient of x^2 is negative it is a maximum

Answer is  D.


8 0
3 years ago
Read 2 more answers
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