please help with question 9 :)))

Answer:

the answer is 6

Step-by-step explanation:

just had that question and got it right.

Answer:

12x-4

Step-by-step explanation:

4*3x= 12x and 4(-1)= -4

so it is 12x-4

Answer:

12x−4

Step-by-step explanation:

4(3x−1)

=(4)(3x+−1)

=(4)(3x)+(4)(−1)

=12x−4

Answer:

18x - x^2 - 16

Step-by-step explanation:

10x - ((x - 4) (x - 4))

10x - (x - 4)^2

10x - (x^2 - 2x · 4 + 4^2)

10x - x^2 + 2x · 4 - 4^2

10x - x^2 + 8x - 16

(10x + 8x) - x^2 - 16

18x - x^2 - 16

Answer:

9.6 or 48/5

Step-by-step explanation:

I divided 12 by 5, then multiplied the result by 4.

Answer:

6/25 of the fish are red guppies.

Step-by-step explanation:

2/5 of the fish in Gary's fish tank are guppies.

Out of 2/5 the  of the fish in Gary's fish tank  3/5 of the guppies are red.

So, The fraction of fish in Gary's tank are red guppies = 3/5 x 2/5

=6/25

Hope this helps!

Answer:

52x5x2 is your answer

Step-by-step explanation:

Answer:

I would need to see the rectangles and there areas to answer that sorry

Answer:

1: 180-degree Rotation.

2: Reflection across the X-Axis

3: Translation 3 units left, and 3 units up.

Step-by-step explanation:

Answer:

180-degree Rotation.

Reflection across the X-Axis

Translation 3 units left, and 3 units up.

Do great on your text!!! :3

Answer:

f(x)= x^2+x-12

Step-by-step explanation:

FOIL

First= (x)(x)=x^2

Outer=(x)(4)=4x

Inner=(-3)(x)=-3x

Last=(-3)(4)=-12

x^2+4x-3x-12

x^2+x-12

Answer:

Step-by-step explanation:

2  +  1   ( 8 + 3 * 1/4 )

ـــــــــــــــ

3  +  2

=

2*2  +  1*3  

ـــــــــــــــ

3*2  +  2*3

      1

1  ــــــــــ  

     6

8 + 3 * 1/4

3  *  1

1   *  4

=

3/4

8*4  +  3

1*4   +  4

32  +  3

4    +  4

      3

8  ـــــــــ

     4

1  1/6  * 8  3/4

THE ANSWER

       5

10   ـــــــ

     24

Answer:

8

Step-by-step explanation:

Since you can divide 4 into 8 evenly, it's the larger of the two - the lowest common denominator is 8.

The least common denominator of the fractions will be 4.

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

A fraction number is a number that represents the part of the whole, where the whole can be any number. It is in the form of a numerator and a denominator.

The least common denominator of the fractions:

7/8 and 1/4

Take 4 common from the denominator of both the fraction numbers 7/8 and 1/4. Then the number will be

7/2 and 1

The least common denominator of the fractions will be 4.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

Answer:

Step-by-step explanation:

y - 13 = 3(x - 4)

y - 13 = 3x - 12

y = 3x + 1

Answer:

19.2

Step-by-step explanation:

Just solve it

Answer:

LP = 16 units (8 + 8)

x = 4.25 units

Step-by-step explanation:

Answer:  3x + 4 and or 7x - 5 whichever one is on your answer choices

Step-by-step explanation: the answer to that expression is (3x + 4)(7x - 5) a factor is either of those in parenthesis.

Answer:

x^2 -4x+13

Step-by-step explanation:

f(x)=x^2+9

Replace x with x-2

f(x-2)=(x-2)^2+9

FOIL

f(x-2)=x^2 -2x-2x +4+9

Combine like terms

       = x^2 -4x+13

Answer:

  |h -1.7| ≤ 0.5

Step-by-step explanation:

Consider the absolute value inequality ...

  |x -a| ≤ b

This is fully equivalent to ...

  -b ≤ x -a ≤ b

because the value between the absolute value bars can be either positive or negative. If we add a to this, we get ...

  -b +a ≤ x b +a

__

Comparing this to your given expression, we find ...

  -b +a = 1.2

  b + a = 2.2

If we add these equations together, we get ...

  0 +2a = 3.4

  a = 1.7 . . . . . . . the midpoint of the interval [1.2, 2.2]

  b = 2.2 -a = 0.5 . . . . half the width of the interval [1.2, 2.2]

So, your absolute value inequality is ...

  |h -1.7| ≤ 0.5

Answer:

Step-by-step explanation:

-653/24

Answer:

1/3 is answer.

I hope you got it. I had added solved answer too.

plz mark brainliest

Answer:

11

Step-by-step explanation:

The number 11 is called the base, while the number 12 is called the exponent .

Answer:

11

Step-by-step explanation:

An exponential has the base at the bottom, or the lower portion. Think of "basement" to help remember this. The exponent is the number up top, so 12 is the exponent.

Answer:

I found the answer key for you

Answer:

3+8x0+5

= 8

Step-by-step explanation:

8 is ur answer....

Answer: 162.56 cm

Step-by-step explanation:

5 feet 4 is 64 inches

2.54 • 64 = 162.56

Chloe is 162.56 cm tall

Answer:

162.56

Step-by-step explanation:

multiply 2.54 by 64

Step-by-step explanation:

19-4c=17

19-17=4c

2=4c

2/4=c

therefore, c=1/2

Answer:

v= - 2

Step-by-step explanation:

...............

Answer:

C

Step-by-step explanation:

Elevation of the plane is y.

y =

The airplane starts at an elevation of 8500 feet

y = 8500

It is said that the plane loses elevation at a rate of 150 feet per minute.

y = 8500 - 150

We don't know how many minutes the plane has been losing elevation so we use m

y = 8500 - 150m

Answer:

The probability of not succeeding next attempt is 7/16

Step-by-step explanation:

Here in this question, we are asked to write the probability of not succeeding in the next attempt given that he attempted 9 success out of 16 trials.

To calculate this probability of not succeeding, we need to get it from the number of unsuccessful throws.

Thus, if 9 throws are successful out of 16, then the number of unsuccessful throws will be 16-9 = 7

So the probability of not succeeding on next attempt will be 7/16