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shusha [124]
3 years ago
11

Find the difference. (-ab+3a-3) - (3ab+2)

Mathematics
2 answers:
lesantik [10]3 years ago
8 0

Answer:

-4ab+3a-5

Step-by-step explanation:

Hi there!

(-ab+3a-3) - (3ab+2)

Open up the parentheses

-ab+3a-3- 3ab-2

Combine like terms

-ab- 3ab+3a-3-2\\-4ab+3a-5

I hope this helps!

anyanavicka [17]3 years ago
6 0

Answer:

3a-4ab-5

Step-by-step explanation:

(-ab+3a-3) - (3ab+2)

Distribute the minus sign

(-ab+3a-3) - 3ab-2

Combine like terms

3a-4ab-5

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Pls<br> Help me <br> I need it
ad-work [718]

Answer:

{2}^{7}

Step-by-step explanation:

{2}^{7}  = 128

{7}^{2}  = 49

So,

128 > 49 \\  {2}^{7}  \:  \:  \:  \:    >  {7}^{2}

Therefore 2^7 is greater

4 0
3 years ago
Solution in geometry
Mrrafil [7]
SAS stands for Side-Angle-Side congruence/similarity theorem

HL is Hypotenuse-Leg congruence/similarity theorem.


What's the question? lol
7 0
4 years ago
Which transformation will map figure Honto figure H? (1 point)
podryga [215]

Answer:

2) Vertical translation of 10 units

Step-by-step explanation:

Given

H and H'

Required

Which maps H to H'

First, we pick the coordinate of any point on H

H(x,y) = (4,2)

First, we pick a corresponding coordinate on H'

H'(x,y) = (4,-8)

The above coordinates show that H and H' are not a reflection of one another because neither of the x or y coordinates negate one another.

By looking at the coordinates of H and H, we have:

H: x = 2 and H':x = 2 ---  The same x coordinates

H: y = 2 and H': y = -8 --- Different y coordinates

The difference between the y coordinates is:

Difference  = H(x) - H'(x)

Difference  = H(2) - H'(2)

Difference  = 2 - (-8)

Difference  = 2 +8

Difference  = 10

Hence,

<em>2) Vertical translation of 10 units </em> is correct.

3 0
3 years ago
An 5kg object is 6 meters what is the potential energy
AVprozaik [17]

Potential Energy of an object of 5kg which is 6 meters in height is 294 Joules.

Step-by-step explanation:

We are given:

Mass = m = 5 kg

Height = h= 6 meters

Potential Energy = ?

The formula used to find Potential Energy is:

Potential\,\,Energy =mgh

where m is mass, g is gravitational field and h is height

Putting the given values of mass and height, and g=9.8 m/s^2

Potential Energy = 5*9.8*6\\Potential Energy = 294 Joules

So, Potential Energy of an object of 5kg which is 6 meters in height is 294 Joules.

Keywords: Potential Energy

Learn more about Potential Energy at:

  • brainly.com/question/6013189
  • brainly.com/question/9251988
  • brainly.com/question/1198647

#learnwithBrainly

3 0
3 years ago
Help pls.<br><br><br><br><br>sjjsususyshsusudjhsusushshhshsu<br>​
aalyn [17]

Answer:

B

Step-by-step explanation:

4/5x+2<7/5x+5

subtract 7/5x from both sides

-3/5x<3

multiply both sides by 5/(-3)

x>-5

4 0
3 years ago
Read 2 more answers
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