someone please help me understand how you expand and simplify brackets:(

Someone Please Help Me Understand How You Expand And Simplify Brackets:(

Answers

Answer 1
(3x-2)(2x²+x+5)3x (2x²+x+5) -2 (2x²+x+5)6x³+3x²+15x-4x²-2x-106x³+3x²-4x²+15x-2x-106x³-x²+13x-10this is the answer may u like it and hope full it will be the correct

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Related Questions

convert 4.5 into second step by step please ​

Answers

Answer:

convert 4.5 what though?

Answer:

16200 seconds

Step-by-step explanation:

4.5 hours =

16200 seconds

4.5

16200

Formula

multiply the time value by 3600

the circle graph shows the percent of different animals sold at a local pet store in 1 year.
what percent is represented by the entire circle

Answers

Answer:

the entire circle represents the sales of a local pet shop in 1 year

Step-by-step explanation:

the cats percentage = 31%

The percent represented by the entire circle is 100%

A circle chart is a graph that displays information in a circle. The circle is divided into portions which represent a proportion.

The sum of angles in a circle chart is 360 degrees.  

The entire circle adds up to 100%

So, the sum of the percentages of the hamster, rabbit, bird, dog and cats must add up to 100%

Percent represented by cats = 100 - (5 + 9 + 7 + 48) = 31%

To learn more about circle charts, please check: https://brainly.com/question/5870339?referrer=searchResults

Need help ASAP!!!!!!

Answers

Answer:

Its B

Step-by-step explanation:

please help due today​

Answers

What’s due you didn’t attach anything

Check Your Un
4. Suppose you are asked to solve the equation 3/4x - 2/3=1/6x
a. What number could you multiply both sides of the equation by so
that the numbers in the problem are integers and not fractions?
b. What property allows you to do this?

Answers

Answer:

L.C.M of 4,3 and 6 is 12

The Multiplication Property for Equations states that an equation can be multiplied or divided by the same number on each side of the equation without changing the solution to the equation.

Step-by-step explanation:

please help asap
Point L is on line segment KM. Given LM = 9 and KL= 10, determine the length of KM​

Answers

Answer:

19

Step-by-step explanation:

Answer:

The answer is 19. love your henata pfp btw-

the answer to this problem .

Answers

Im 100 percent that the answer is 27/7

Answer:

=3 6/7

 or

Alternate form

27/7

PRECALCULUS WITH AB

At 0°C, the volume of a gas is 22 L. For each degree, the temperature T (in degrees Celsius) increases, the volume V (in liters) of the gas increases by 2/25

write an equation that represents the volume of the gas in terms of the temperature

Answers

the answer is 5/4 L temperate

A number increased by – 4 is 18.

Answers

22 i think i’m not so sure

Hello everyone I have figured out the answer of the area of the triangle. I just want to have a few answers so I know I’m correct!

What is the area of this triangle?

Answers

Answer:

45 cm2

Step-by-step explanation:

Given:

base =18 cm

height= 5cm

area of a triangle= base × height

2

=18cm× 5cm

2

= 90cm2

2

=45cm2

Solve for the value of P​

Answers

Answer:

[tex]sum \: of \:a ngle \: in \: a \: line \: = 180 \\ 2p + 5 + 3p = 180 \\ 5p + 5 = 180 \\ 5p = 180 - 5 \\ 5p = 175 \\ p = \frac{175}{5} \\ p = 35 \\ thank \: you[/tex]

The area of a rectangular window is 7426 cm
If the width of the window is 79 cm, what is its length?

Answers

hi <3

area = length x width

substitute the values in:

7426 = length x 79

rearrange to get the answer:

length = 94 cm

hope this helps :)

2x2
5x5
6+5+5
10000000000+2

Answers

Answer:

2×2= 4

5×5= 25

6+5+5=16

10000000000+2= 10000000002

Step-by-step explanation:

please mark me brainliest please

Step-by-step explanation:

2×2 = 4

5×5 = 25

6+5+5 = 16

10000000000+2= 10000000002

evaluate the given function. f(x) = 3x2+2; find f)x+1)-[f(x)+1]

Answers

Explanation:
To evaluate
f
(
x
+
1
)
substitute
(
x
+
1
)
for each occurrence of
x
in
f
(
x
)
and calculate the result:
f
(
x
)
=
3

1
2
x
becomes:
f
(
x
+
1
)
=
3

1
2
(
x
+
1
)

f
(
x
+
1
)
=
3

1
2
x

(
1
2

1
)

f
(
x
+
1
)
=
3

1
2
x

1
2

f
(
x
+
1
)
=
3

1
2

1
2
x

f
(
x
+
1
)
=
(
2
2

3
)

1
2

1
2
x

f
(
x
+
1
)
=
6
2

1
2

1
2
x

f
(
x
+
1
)
=
6

1
2

1
2
x

f
(
x
+
1
)
=
5
2

1
2
x

Or
f
(
x
+
1
)
=
5

x
2

Answer and Complete all the problems.
I will mark brainiest.

Answers

Answer:

Answer given below

Step-by-step explanation:

1. A = (0, 5) =  on y axis

2. B = (0, -3) = on x axis

3. C = (1, 2) = 1st quadrant

4. D = (-4, -3) = 3rd quadrant

5. E = (5, -5) = 4th quadrant

6. x axis

7. y axis

if 5+u=5 then what is u

Answers

Answer:

[tex]5 + u = 5 \\ \\ u = 5 - 5 \\ \\ u = 0 \\ \\ it \: was \: helping \: to \: you[/tex]

Answer:  0

Work Shown:

5+u = 5

u+5 = 5

u = 5-5

u = 0

We subtracted 5 from both sides to isolate the variable. This is done to undo the "plus 5".

What is the slope of the line that passes through the points (5, 4) and (13.25, -18) ?

A.) 83/3

B) 3/8

C) −3/8

D) 8/3

Answers

Answer:

Answer: D. 8/3

Step-by-step explanation:

Formular for slope:

[ consider points (x1, y1) and (x2, y2) ]

[tex]slope = \frac{y_{2} - y _{1} }{x _{2} - x _{1} } \\ [/tex]

x1 » 5, y1 » 4

x2 » 13.25, y2 » -18

[tex]sloe = \frac{ - 18 - 4}{13.25 - 5} \\ \\ = \frac{22}{8.25} \\ \\ { \boxed{ \boxed{slope \: = \frac{8}{3} }}}[/tex]

Seventeen is 13 minus 6 times a number

Answers

Answer:

13-6x = 17

Step-by-step explanation:

logic:

"seventeen is" = 17

"13 minus" = 13-

"6 times a number" = 6x

Answer:

(-0.666667)

Step-by-step explanation:

13-6x=17

13 - 17 = 6x

-4 = 6x

x = -4÷6

= (-0.666667)

How to solve the absolute value of 8-12

Answers

Answer:

20

Step-by-step explanation:

Absolute value is that nothing is negative, so 12 is not negative.

8+12=20

Answer:

4

Step-by-step explanation:

|8-12|=

|-4|=

4

You need to do the thing inside the absolute value brackets before converting it to a positive.

Rewrite the following expression using the properties of rational exponents. Be sure your answer is in simplest form.

Answers

You forgot to post the following expression I would love to help you but can’t without it

2. Reece is playing a carnival game in which he
must guess under which of 2 cups a ball is
hidden. To simulate the results of this game,
he flips a coin with heads up (H) representing
wins and tails up (T) representing losses. Based
on the simulation below, what is the probability
that Reece will win at least 2 of his next 4
games?
HHTT
HHHT
HITT
TTHH
HTTT
TTHH
THTH TTHT
HTTH HHTH

Answers

25% or 2/4 and to win one game 50% or 1/2

1.24 _____ 1.3
>
<
=

Answers

Answer:

<

Step-by-step explanation:

1.24 is less than 1.3 hope this helps

Answer:

1.24 < 1.3

Step by step explanation:

Here, 1.24 is smaller than 1.3

2(x - 4) = 7 - 3x pls help plss

Answers

Answer:

x = 3

Step-by-step explanation:

Given

2(x - 4) = 7 - 3x ← distribute parenthesis on left side

2x - 8 = 7 - 3x ( add 3x to both sides )

5x - 8 = 7 ( add 8 to both sides )

5x = 15 ( divide both sides by 5 )

x = 3

hi please help me with my math homework​

Answers

Answer:

[tex] \frac{8}{27} [/tex]

hope that helps you

Answer:

18/31

Step-by-step explanation:

The cost of one can of soda if 6 cans cost n

Answers

Answer

if 6 cans cost n

1 can would cost n/6

Example

6 cans cost 12

1 can would cost 12/6

which is 2

all three angles of a triangl add up to 180 degrees. the three angles measuure 75 degrees, 10x degrees, and 5x degrees. write and solve an equation for x. then find the measure of the two unknown angles.

Answers

Answer:

elaborate more.....

Step-by-step explanation:

znnznzhzhdhsnsn

Brainliest to whoever gets it right please answer the picture.

Answers

Answer:

Commutative property of multiplcation.

Step-by-step explanation:

An identifier for the property of multiplcation is by multiplying it by 1. Therefore the answer remains the same.

Compare using <, >, or =.


7 3/8 ___ 6 6/7


>

=

<

Answers

Answer:

>

Step-by-step explanation:

because 7 is greater than 6

must be marked as brainlist

A running trail 6 1/2 miles long. Leigh plans on running this trail over the course of 4 days. How much of the trail will she have to run each day.
Answers

1 5/8
46
6 1/8
8

Please respond asap

Answers

Answer:

[tex]1 \frac{5}{8}[/tex]

Step-by-step explanation:

To figure out this problem we need to divide 6 1/2 by 4.

Convert any mixed numbers to fractions. Then your initial equation becomes:

[tex]\frac{13}{2} \div \frac{4}{1}[/tex]

Applying the fractions formula for division:

[tex]= \frac{13 \times 1}{2 \times 4}[/tex]

[tex]= \frac{13}{8}[/tex]

Simplifying 13/8, the answer is:

[tex]= 1 \frac{5}{8}[/tex]

State the domain and range and state if it is a function or not​

Answers

The domain and the range is correct, and this is function, as it passes the vertical line test.

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