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Readme [11.4K]
3 years ago
6

If x equals 3 calculate the value of 2x squared plus x

Mathematics
2 answers:
Korolek [52]3 years ago
6 0
2 × 3 = 6
6 squared = 36
36 + 3 = 39
Hope this helps!
BARSIC [14]3 years ago
3 0
2 x 3 = 6    
6² = 36
36 + 3 = 39

hope this helps you
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Guys help me with this question.
Vladimir79 [104]
100/-24 = -4 :)))))))
8 0
3 years ago
What is the area of parallelogram ABCD.
noname [10]
Area = base * height. This is because you can move the triangle on the left to the right side, forming a rectangle, which has an area of base * height.

For this shape, the area is 2.8m * 6.2m = 17.36 m^2. I don't see that answer listed, nor are the answers in m^2, which is strange.

7 0
3 years ago
An ostrich that is it so many inches tall is 12 in taller than three times the height of a kiwi. What is the height of a kiwi in
Grace [21]

Answer:

the height should be 4.

Step-by-step explanation:

because 12 divided by 3 is 4

8 0
3 years ago
The sum of two numbers is 19. Their difference is 65. What are the numbers?
Ludmilka [50]
X = 42 and y = - 23 are the two numbers
3 0
3 years ago
Select all of the equations that represent linear relationships. 5 + 2y = 13 y = 7 y – 5 = 2(x – 1) = x + 7 x = –4
never [62]

The equations that represent linear relationship is y – 5 = 2(x – 1)

<h3 /><h3>What are linear functions</h3>

Linear functions are functions that has a leading degree of 1. According to the question, we need to determine the function that represents linear equation.

The required equation must have a degree of 1 and must contain both dependent and independent variables.

The equations that represent linear relationship is y – 5 = 2(x – 1)  

Learn more on linear function here: brainly.com/question/4025726

#SPJ1

7 0
2 years ago
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