Find the measure of angle A

50

Step-by-step explanation:

Because at the beginning samuel score was 14 points but when he continue buiding a high-rise-apartment building then his score rose to 36 point, then we add the two together then it give us 50

50

Step-by-step explanation:

Answer:

8 and 9

Step-by-step explanation

√71=±8.426

Hope this helps!!!

<3

Answer:

The integers are [tex]8[/tex] and [tex]9[/tex].

Step-by-step explanation:

When you simplify the expression [tex]\sqrt{71}[/tex], it is actually a decimal form, which is [tex]8.426[/tex], and it tells you that it is actually between [tex]8[/tex] and [tex]9[/tex]:

[tex]\sqrt{71} \approx 8.426[/tex]

                                           [tex]8.426[/tex]

                                              ↓

                                      [tex]8[/tex] ------------------- [tex]9[/tex]

Answer:f(2) = g(2)

Step-by-step explanation:

Answer: f(2)=g(2)

Step-by-step explanation:

Answer:

a) y = -3/10x + 24.

Step-by-step explanation:

2.5y + 0.75x = 60

2.5y = -0.75x + 60

Divide through by 2.5:

y = -3/10x + 24.

Answer:

y = - 2x - 1

Step-by-step explanation:

Step 1:

y = mx + b     Slope Intercept Form

Step 2:

y = - 2x + b      Input Slope

Step 3:

5 = - 2 ( - 3 ) + b     Input x and y

Step 4:

5 = 6 + b        Multiply

Step 5:

- 1 = b     Subtract 6 on both sides

Answer:

y = - 2x - 1

Hope This Helps :)

Answer:

11x² - x + 10

Step-by-step explanation:

Given

(5x² + 2x + 1) + (6x² - 3x + 9 ) ← remove both parenthesis

= 5x² + 2x + 1 + 6x² - 3x + 9 ← collect like terms

= 11x² - x + 10

Answer:

x^2

Step-by-step explanation:

x^2 = x*x

x^9 = x*x*x*x*x*x*x*x*x

The greatest common factor is the terms that are in both

x*x is in both

x^2

Answer:

your answer will end up being x=-5

Answer:It is option c. Because when we substitute x for -1 we get the remainder as 1.

The value of function's when x = -1 is,

⇒ g (- 1) = 1

A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

Given that;'

The function is,

⇒ g (x) = x³ + 6x² + 12x + 8

Now, Substitute x = - 1 in above function, we get;

⇒ g (x) = x³ + 6x² + 12x + 8

⇒ g (-1) = (-1)³ + 6 (-1)² + 12 (-1) + 8

⇒ g (-1) = - 1 + 6 - 12 + 8

⇒ g (-1) = 1

Thus, The value of function's when x = -1 is,

⇒ g (- 1) = 1

Learn more about the function visit:

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Answer:

Slope = 3

Step-by-step explanation:

Step 1:

y = mx + b          Slope Intercept Form

Step 2:

m = Slope  

Step 3:

y = 3x + 4         Equation

Answer:

Slope = 3

Hope This Helps :)

Answer:

The slope is - 4/3

Step-by-step explanation:

Given: y=−3x+4

The given line is in the slope-intercept form: y=mx+b,

where m=slope; y-intercept=(0,b)

slope=−3; y-intercept=(0,4)

Answer: E. None of these

Hope this helps :)

Answer:

I believe it is 3?

Step-by-step explanation:

Answer: D (3)

Step-by-step explanation:

Edge2020

Horizontal Shift: Right 7

Vertical Shift: Down 3

Reflection about the x-axis: None

Reflection about the y-axis: None

Vertical Compression or Stretch: Stretch

Answer:

x = -7, -11

Step-by-step explanation:

2|x+9|+3 = 7

subtract 3 from both sides of equation

2|x+9| = 4

divide 2 from both sides of equation

|x+9| = 2

Absolute values:

x+9 = 2 and x+9 = -2

   x = -7 and     x = -11

Answer:

95$

Step-by-step explanation:

Since there are 5 premium channels, we multiply the rate of charges by the number of premium channels to get the extra payment.

5 channels x 12$ per channel = 50$  

Now we add this to 35 since C= 35 + 12 or 35 plus the premium channel costs

35$ + 50 = 95$

Step-by-step explanation:

since im typing it out its neater to seperately do left side expression and right side expression

(a+b)(a+2ab) = a(a+2ab) + b(a+2ab) (expansion of terms)

=a^2 +2a^2b + ab + 2ab^2 (remember order of algebraic terms doesnt matter so for instance ab=ba)

other side

(2a-b)(a-b) = 2a(a-b) -b(a-b)

=2a^2 -2ab -ab +b^2 (remember -b x -b = b^2, negatives cancel out when they multiply by each other)

if you want to present this on paper, you would have done the both expansions in one line, to reach this line

.

.

.

= a^2 + 2a^2b + ab + 2ab^2 + 2a^2 -2ab -ab +b^2

=3a^2 + b^2 -2ab + 2a^2b + 2ab^2

Answer:

p=7

Step-by-step explanation:

use inverse operation

add 6 to both sides

you get

-3p=-21

divide -3 from both sides

p=7

Answer:

p=7

Step-by-step explanation:

Answer:

5/24 more

Step-by-step explanation:

1/3 turns into 8/24

and

1/8 turns into 3/24

so eric has read 5/24 more

Answer:

5/24

Step-by-step explanation:

1/8×3=3/24

1/3×8=8/24

8/24-3/24=5/24.

Answer:

10 degrees

Step-by-step explanation:

Answer:

10, 90, 90, 90, 90, and 80.

Step-by-step explanation:

There is a extra 90 and it is for the 4 parts of the angles.

Answer:14

Step-by-step explanation:

36/9 equals 4 and 4 plus 10 is 14

Answer:

The answer is -7 because when - multiplies- it will be + and when - multiplies + it will be -

Answer:

FG = 2

Step-by-step explanation:

FG = EG - EF

FG = 20 - 18 = 2

Answer:

h(3) = -4

h(-3) = -16

Step-by-step explanation:

The formula is h(x)= 2x-10. So you have to plugin 2x-10 into h(3). Same thing for h(-3).

h(3) = 2*3-10

h(3) = -4

h(-3) = 2*-3-10

h(-3) = -16

I hope this helps you!

Answer:

27

Step-by-step explanation:

Step 1: Define

f(x) = x - 14

g(x) = x² + 2x + 12

Step 2: Find g(f(x))

g(f(x)) = (x - 14)² + 2(x - 14) + 12

g(f(x)) = x² - 28x + 196 + 2x - 28 + 12

g(f(x)) = x² - 26x + 180

Step 3: Find g(f(9))

g(f(9)) = 9² - 26(9) + 180

g(f(9)) = 81 - 234 + 180

g(f(9)) = -153 + 180

g(f(9)) = 27

Answer:$190.00

Step-by-step explanation:

Answer:

The answer is B) $190.00

Step-by-step explanation:

I'm right.

We have a reflection across the x-axis, then the correct option is:

rx-axis(x, y) → (x, –y)

There are two basic reflections, for a given point (x, y):

A reflection across the x-axis changes the sign of the y-component, so we get (x, -y)

A reflection across the y-axis changes the sign of the x-component, so we get (-x, y)

On the image we can see that the figure ABCD is reflected across the horizontal axis, so we only change the signs of the y-components of each vetex of the figure.

Then the correct option is the last one:

rx-axis(x, y) → (x, –y)

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Answer:

They are correct D) rx-axis(x, y) → (x, –y) is the correct answer

Step-by-step explanation:

I got it right on edg 2023

Answer:

[tex]part \: a. \: \\ ................................................. \\ \boxed{has \: no \: solution}. \\ \\ part \: b. \: \\ ................................................. \\ \boxed{has \: no \: solution}.[/tex]

Step-by-step explanation:

[tex]part \: a. \: \\ ................................................. \\ - 2(x - 3) - 4 \geqslant 3x - 5(x - 1) \\ - 2x + 3 - 4 \geqslant 3x - 5x + 5 \\ - 2x + 2x \geqslant 5 + 4 \\ 0 \geqslant 9 \\ 0 \: can \: not \: be \: equal \: or \: greater \: than \: 9. \\ hence \: the \: equation \: \boxed{has \: no \: solution}. \\ \\ part \: b. \: \\ ................................................. \\ 7x - 3(x - 1) = 2(2x + 3) \\ 7x - 3x + 3 = 4x + 6 \\ 4x - 4x = 6 - 3 \\ 0 = 3 \\ 0 \: can \: never \: be \: equal \: to \: 3 \\ hence \: the \: equation \: \boxed{has \: no \: solution}.[/tex]

♨Rage♨

Answer:c

Step-by-step explanation:

Answer:

A. maya is correct

Step-by-step explanation:

Answer:

It is a little hard to see where your steps are for the equation, but x = 4, and I will explain:

Step-by-step explanation:

We know y = -1.5x +4, so we plug that into the equation

6x - 5(-1.5 + 4) = 34

6x +7.5x - 20 = 34    Here we distributed the -5 into the parenthesis.

13.5x -20 = 34

13.5 = 54

x = 4

Hope this helps!

Lin got it wrong when solving the system of equations because;

She made the mistake of leaving 7.5x as negative instead of making it positive after multiplying out the bracket.

6x - 5y = 34   ---(eq 1)

3x +2y = 8  ---(eq 2)

2y = 8 - 3x

divide each term by 2 to get;

y = 4 - 1.5x

This corresponds to what she got and it is correct.

6x - 5(4 - 1.5x) = 34

Multiplying out the bracket gives;

6x - 20 + 7.5x = 34

Let's simplify the left side by adding terms with x to get;

13.5x - 20 = 34

Add 20 to both sides to get;

13.5x = 54

x = 54/13.5

x = 4

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