3 years ago

Need helpppp ASAPPP!1!1!1!

1 answer:

4 0

To answer this question, we need to know what like terms are. Like terms are terms whose variables and exponents are the same. The coefficients can be different, though. In this case, the like terms are -a²b and 5a²b (because of the definition above.

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4(4b-8)-3/8<br> Please help i have no idea what to do

Ksivusya [100]

Answer:

$4(4b - 8) - \frac{3}{8} \\ 16b - 32 - \frac{3}{4} \\ \frac{64b - 128 - 3}{8} \\ \frac{64b - 131}{8}$

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7 0

2 years ago

What expression is equivalent to 4(u+11)

qaws [65]

Answer:

4u+44

Step-by-step explanation:

The number 4 on the outside of the parentheses is being multiplied by everything within the parentheses, resulting in a product of 4u+44

3 0

3 years ago

The angle measurements in the diagram are represented by the following expressions.

nataly862011 [7]

Answer:

x=10

A = 84

Step-by-step explanation:

A and B are supplementary angles so they add to 180 degrees

A + B =180

2x+76 + 5x+34 = 180

Combine like terms

7x+ 110 = 180

7x+110-110 = 180-110

7x = 70

Divide by 7

x = 10

Now find A

A = 5x+34

A = 5*10 +34

= 50+34

A = 84

7 0

3 years ago

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(2x^2 -x+5)v+ (3x^2 -3x -2)

babymother [125]

5x^2 - 4x +3
explanation is attached
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3 years ago

a basketball coach keeps track of the points scored per game for all her players.she gives a trophy to the player with the highe

podryga [215]

The answer would be C. When you calculate the mean, it includes every number for a certain period of time into things and averages it out. The median does not average out all the numbers.

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3 years ago

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