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mr_godi [17]
3 years ago
11

Make an equation to represent the area of a square whose sides are given by the expression x + y

Mathematics
1 answer:
ki77a [65]3 years ago
4 0

Answer:

x^2 + 2xy + y ^2

Step-by-step explanation:

A = a^2

a = x + y

(x + y) + (x + y)

x^2 + xy + xy + y^2

x^2 + 2xy + y ^2

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Answer:

(8,5)

Step-by-step explanation:

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3 0
2 years ago
What is the answer to this question
Svetllana [295]

Answer:

19

Step-by-step explanation:

when you multiply 19 by itself you get 361

3 0
3 years ago
A student gets 9 out of 15 problems correct on a homework assignment.
Alex777 [14]

Answer:40%.

Since the student got 60% correct, the remaining percentage would be the part they got incorrect.

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Step-by-step explanation:

7 0
3 years ago
Tommy wants to buy a new bike. Tommy has $199, which is $35 less than he needs. Which equation or inequality represents the cost
malfutka [58]

Answer:

Option (d) is correct.

Step-by-step explanation:

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From option (d)

119 < b + 35

Put b = 234 we get

119 < 234 + 35

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Thus the condition satisfied. so option (d) is correct.

4 0
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Are the two triangles similar? How do you know?<br><br><br> (It’s number 12)
tensa zangetsu [6.8K]
The triangles are similar by Angle-Angle
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Read 2 more answers
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