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erik [133]
4 years ago
15

What is the simplified expression

Mathematics
2 answers:
Inessa [10]4 years ago
7 0

Answer:

-4x-1

Step-by-step explanation:

KiRa [710]4 years ago
7 0

Hello,

-1(2x + 3) - 2(x - 1) = -1 * 2x - 1 * 3 - 2 * x - 2 * -1 = - 2x - 3 - 2x + 2 = -4x - 1.

Have a nice day !

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insens350 [35]

Answer:

It is the one on the bottom right

Step-by-step explanation:

First of all, we have to start at (0,0), so we can cross out the one on the top left and top right, as they does not.

Also, the one on the bottom right does not go back to the ground, though just stays in the air, but the one on the bottom right dows go back to the ground.

So, its the one on the bottom right

4 0
3 years ago
Felicia wants to buy a new soccer ball. it is on sale for $12.60 She has one $10 bill,two $5 bills,three$1 bills,6 quarters,and
gladu [14]
One $10 bill, Two $1 bills, Two Quarters, Two Nickels

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5 0
3 years ago
What is the perimeter of quadrilateral dobc? 14 units 16 units 22 units 28 units?
Anna007 [38]
I know its 28 units i had it on a test
6 0
3 years ago
Read 2 more answers
What is the equation of a circle with a center located at (-3, 4) and a diameter of 14?
AnnZ [28]

Answer: (x + 3)^2 + (y - 4)^2 = 49

Step-by-step explanation:

The equation of a circle given the center and radius: (x - h)^2 + (y - k)^2 = r^2

Given: center (-3,4) ; h = -3 and k = 4

diameter = 14

To find the radius: divide the diameter by 2 = 14/2 = 7 = r

Center: (-3,4) and radius: 7

Equation of a circle: (x - h)^2 + (y - k) ^2 = r^2

Substitute h = -3, k = 4, r = 7

(x - (-3))^2 + (y - 4)^2 = 7^2

Answer:

Equation of the circle: (x + 3)^2 + (y - 4)^2 = 49

7 0
3 years ago
What is the answer to this 8-(-8)=
Komok [63]

Answer:

16

Step-by-step explanation:

the two negatives cancel out so if you are subtracting -8 from 8 you would actually end up adding them.

hope it helps!

5 0
3 years ago
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