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3 years ago

Which property is shown by 0 + 9 = 9?

Mathematics

1 answer:

In-s [12.5K]3 years ago

3 0

The identity property of addition the the correct answer.

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What’s the answer to this?

Elina [12.6K]

Step-by-step explanation:

Line is passing through the points:

$(-2,\:3)=(x_1,\:y_1) \:\&\: (2,\:5)=(x_2 ,\:y_2)$

Equation of line in two point form is given as:

$\frac{y -y_1 }{y_1 -y_2 } = \frac{x -x_1 }{x_1 -x_2 } \\ \\ \therefore \frac{y -3}{ 3 -5} = \frac{x -(-2) }{-2 -2} \\ \\ \therefore \frac{y -3}{ - 2} = \frac{x -(-2) }{-4} \\ \\ \therefore \frac{y - 3}{1} = \frac{x +2}{2} \\ \\ \therefore \: y-3= \frac{x}{2} + \frac{2}{2} \\ \\\therefore \: y= \frac{x}{2} + 1 +3\\ \\ \huge \red{ \boxed{\therefore \: y= \frac{1}{2} \:x+ 4}}\\ is \: the \: required \: equation \: of \: line.$

4 0

3 years ago

Helppp! I dont completly get the conceptttt

Sergio [31]

1/7 is a
0.2 is b
3/9 is c

Hope you find this helpful!
Brainliest and a like is much appreciated!

3 0

2 years ago

What is the square root of 67 times 15? I get lost in the numbers.

koban [17]

67 times 15 will be 1005

3 0

3 years ago

Horizontal lines ℓ and m are parallel. Line m is 9 units below line . ℓ . Both lines are translated 5 units left and 4 units dow

Lelu [443]

Answer:

9 unit

Step-by-step explanation:

after a translation the distance between the lines has no change.

5 0

3 years ago

Ariana Grande spent $25 to buy 9 flowers for her mother. She bought roses which cost $3 and daisies which cost $2. Look at the r

Sonbull [250]

Answer:

let x be the number of roses and y the number of daisies

x+y= 9 ( flowers)

3*x will be the cost of the roses

2*y will be the cost of daisies

then 3x+2y= 25 $ ( the cost of the 9 flowers)

therefore the 2 equations

x+y= 9

3*x+ 2*y= 25

solution of the two equations:

we multiply the 1st equation by 2

2x+ 2y= 18

3x+2*y= 25

2nd equation minus 1st equation we will have:

x= 7 therefore y=2

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers