Help me answer this please quickly!

Answer:

19

Step-by-step explanation:

-152 ÷ -8 = 19

a negative and another negative, equals a positive.

Answer:

4

Step-by-step explanation:

Answer:

2 1/3 or 2.33 repeating

Step-by-step explanation:

Trust me

Answer:2.33

Step-by-step explanation:

Answer:

Step-by-step explanation:

f(4)=5

f(-1)=0

f(0)=1

F(2)=3

Answer:

1/6p + 1/5

Step-by-step explanation:

Hope this helps! Pls give brainliest!

Answer:

[tex]a=9, b=26, c=24[/tex]

Step-by-step explanation:

Let's expand the expression bit by bit.

[tex](x+2)(x+3)=(x)(x)+(x)(3)+(2)(x)+(2)(3)=x^2+5x+6[/tex] by FOIL.

We have that [tex](x^2+5x+6)(x+4)=x(x^2+5x+6)+4(x^2+5x+6)=x^3+5x^2+6x+4x^2+20x+24=x^3+9x^2+26x+24[/tex].

So, the answer is [tex]\boxed{a=9, b=26, c=24}[/tex]

A cubic polynomial is a type of polynomial with the degree of 3 i.e. the highest exponent of the variable is 3.

The general form of a cubic polynomial is written as p(x): ax³ + bx² + cx + d, a ≠ 0, where a, b, and c are coefficients and d is the constant with all of them being real numbers.

Given:

(x + 2)(x + 3)(x + 4)

Now, Multiplying the monomial

= (x² + 2x + 3x+ 6 ) ( x+4)

=  (x² + 5x+ 6 ) ( x+4)

= x³ + 4x² + 5x² + 20x + 6x+ 24

= x³ + 9x² + 26x+ 24

Now, Comparing it with the standard form of cubic Polynomial

ax³ + bx² + cx + d

So, a= 1, b= 9, c= 26 and d= 24.

Learn more about cubic Polynomial here:

https://brainly.com/question/28081769

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Answer:

37. -5

38. -2,-3.5,-5

39.

Step-by-step explanation:

Answer:

3298

Step-by-step explanation:

Step-by-step explanation:

the last one is the correct answer

[tex] \frac{1}{ {n}^{18} } \\ = {n}^{ - 18} \\ = {n}^{( - 3 \times 6)} \\ = ( {n}^{ - 3} ) ^{6} [/tex]

[tex]( {n}^{ - 3} ) ^{6} [/tex]

Answer:

D Sorry if I am wrong mark me brainleist is right

Step-by-step explanation:

When two adjacent angles are formed at a point on a line so that sum of their measures is 180°, angles are called as supplementary to each other.

In the figure attached, ∠7 and ∠8 are supplementary because they are a pair of adjacent angles that form a straight line.

Answer:

a is the answer

Step-by-step explanation:

I know so mark me brainleist

Answer:

a) 6

Step-by-step explanation:

distance formula = the sq rt of the (difference of the y-values)² + (difference of the x-values)²

= [tex]\sqrt{(-6^2) + (0^2)}[/tex]

= [tex]\sqrt{36}[/tex]

= 6

Answer:

1.7 degrees

Step-by-step explanation:

101.3-99.6= 1.7

Answer:

1.7 Degrees

Step-by-step explanation:

101.3-99.6= 1.7

Answer:

|x+2| > 3

Step-by-step explanation:

We know that if |x| > a then (-a > x) ∨ (x > a).

(x+5 > 6) ∨ (x+5 < 0) ⇒ (0 > x+5) ∨ (x+5 > 6) |-3 ⇒

⇒ (-3 > x+2) ∨ (x+2 > 3) ⇒ |x+2| > 3

Answer:

60 degree angle

Step-by-step explanation:

If both of thise angles make 180  then you can divide 180 by 3. this give you 60. you would divide by t3 because 2 of the 3 parts go to the 2x angle.  2x means it is double        your welcome

Answer:

31 and 57

Step-by-step explanation:

Divide 1767 by making numbers out of the given ones which the answer should be a whole number with all the digits

hope it helps :D

Answer:

the bottom 3 the bottom left one equals 1.33 altogether and if you count the second one it's also 1.33 or 133 blocks coloured and the last one is also 1.33

9514 1404 393

Answer:

Step-by-step explanation:

The given equation is in slope-intercept form:

  y = mx +b . . . . . . line with slope m and y-intercept b

For the purpose of this question, you need to recognize that the line with equation ...

  y = -7x +8

has a slope (x-coefficient) of -7.

The parallel line will have the same slope (x-coefficient).

The perpendicular line will have a slope that is the opposite reciprocal of this:

  m = -1/(-7) = 1/7

Each line will have a y-intercept (b) that makes the line go through the given point. The y-intercept can be found by solving the slope-intercept equation for b:

  b = y - mx . . . . . . where (x, y) is the point you want the line to go through

__

parallel line:

  b = -2 -(-7)(-6) = -2 -42 = -44

The equation of the parallel line is y = -7x -44.

__

perpendicular line:

  b = -2 -(1/7)(-6) = -14/7 +6/7 = -8/7

The equation of the perpendicular line is y = 1/7x -8/7.

Answer:

where is the measurement please?

Step-by-step explanation:

Answer:

Srry put my numbers in wrong originally the other answer is right it is 10/21

Step-by-step explanation:

GO to desmos com  scientific

Answer: 0.4761904762 or 10/21

Step-by-step explanation: Set up the problem so that 2/7 is divided by 3/5. This gives you [tex]\frac{2}{7}/\frac{3}{5}[/tex]. Next, cross multiply to find the numerator and the denominator. So 2 x 5 = 10 and 7 x 3 = 21. This gives you 21/10. Now switch the numerator and the denominator so that they are each in the right place. This gives you 10/21. In order to find the decimal, divide the numerator by the denominator to get the decimal. This gives you the answer 0.4761904762 or ≈ 0.48

Show work:

[tex]\frac{2}{7}/\frac{3}{5}[/tex]

[tex]2 *5=10[/tex]

[tex]7 *31 =21[/tex]

[tex]\frac{10}{21} = 0.4761904762[/tex]

Hope this helps! Have a great day!

Based on the number of computers sold by this company in a month, their average fixed cost is $2.50 per computer.

The average fixed cost is acquired by dividing the total fixed cost in a period by the total amount of production in that same period.

The average fixed cost here is therefore:

= Fixed cost / Number of computers

= 1,000 / 400

= $2.50 per computer

In conclusion, the average fixed cost is $2.50 per computer.

Find out more at https://brainly.com/question/14742367.

Step-by-step explanation:

the line x = -9 had only one valid x value (-9), but then all values for y between -infinity and +infinity are valid.

does this sound familiar ?

it should, because the y-axis is the same type of line.

it is x = 0.

so, x = -9 is simply parallel to the y-axis.

and any line perpendicular to it (crosses the original line in a right angle = 90 degrees) is then parallel to the x-axis.

there the situation is upside-down: there is only one valid y value, and all values between -infinity and +infinity are valid x values.

since the specified point on that line has y = 1, it means that the whole line is

y = 1

Answer-

189 books in total

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The Correct choice is : D

Here's the solution :

Answer:

x ≤ 1

Step-by-step explanation:

5(x+3) - 7≤13

5x+3 - 7≤ 13

5x+15-7 ≤ 13

5x+15 ≤ 13+7

5x+15 ≤ 20

5x ≤ 20-15

5x ≤ 5

x  ≤ 1