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ivolga24 [154]
3 years ago
8

What is the perimeter of a triangle with the given side lengths?

Mathematics
1 answer:
Sophie [7]3 years ago
6 0
To find the perimeter of a triangle, you add all the sides.
(2x +1) + (3x+2) + (x+3)
next find all the common variables
2x, 3x, and x
add them together to get 
6x
Add 1,2, and 3
6
so your answer is 6x +6
Hope this helps! :)
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Suppose a jar contains 8 red marbles and 14 blue marbles. If you reach in the jar and pull out 2 marbles at random, find the pro
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it would most likely be blue because its more

it would be a  57.1429%. of blue

8 0
2 years ago
2. Pam is making fruit baskets. She has 30 apples and 24 bananas.
Digiron [165]

Answer:

Six  

Step-by-step explanation:

\dfrac{\text{apples}}{\text{bananas}} =\dfrac{30}{24}

Find the greatest common factor of each number.

Factors of 30 = 1, 2, 3,    5, 6,    10,    15,    30

Factors of 24 = 1, 2, 3, 4,    6, 8,     12,    24

The greatest common factor of 30 and 24 is 6.

Jane can make six fruit baskets if she divides the fruit evenly among them.

6 0
3 years ago
2x-3y=2 for graphing systems of linear equations
Galina-37 [17]

Answer:

-2/3 is the y intercept

Step-by-step explanation:

So to find the y-intercept you must first put this in Slope-intercept form, I believe the form it is in right now is called standard form.

To get it into slope intercept form, we have to isolate y:

subtract 2x from both sides:

-3y = -2x + 2

Divide both sides by -3:

y = (2/3)x - 2/3

Now that we have slope-intercept form, we can find the y-intercept. We know slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. In this case the y-intercept is -2/3.

Hope this helps!

7 0
3 years ago
Ms. Santana's art class decided to make a picture frames. Each child received a bag of twelve popsicle sticks and was told to cr
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Use four popstical sticks on each lob g side then two pop sticks on each of the shorter sides
8 0
3 years ago
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Identify what Number property is shown for each statement
Evgen [1.6K]

1. Commutative property of multiplication = G. 10x3=3x10

3. Associative property of Addition = K. (6+2) + 1 = 6 + (2 + 1)

4. Associative property of multiplication = F. (5x3)x4=5x(3x4)

5. Symmetric property = J. If 11 = y then y = 11

6. Reflexive property = A. 21=21

7. Transitive property = B. If k=15 and 5 = 3m. Then k = 3m

8. Zero property of multiplication = D. 9x0=0

9. multiplicative inverse = I. 8x1/2=1

10. Zero property of multiplication = L. 2+(2-)=0

11. Additive identity = E. 4+0=4

12. Multiplicative identity = H. 19x1=19

Hope this helps!

3 0
3 years ago
Read 2 more answers
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