helpppp pllzzzz
I need help w this asap thankkkk in advance

Answer:

25 1/2 square meters remaining

Step-by-step explanation:

Total area of the pool deck=76 1/2 square meters

He painted 2/3 of the deck before stopping for lunch

Total painted=2/3 of 76 1/2

=2/3*153/2

=306/6

=51 square meters

Total remaining=Total area - total painted area

=76 1/2 - 51

=153/2 - 51

=153-102/2

=51/2

=25 1/2 square meters remaining

Answer:

y-1=[tex]\frac{5}{6}[/tex](x+8)

Step-by-step explanation:

1. y-y1=m(x-x1) (point slope form)

2. y1 is the y of your given point and x1 is the x of your given point

3. m is the slope

Answer:

1. x is greater than -1

2. x is less than or equal to -1

3. x greater than or equal to -1

4. x is less than -1

Step-by-step explanation:

The filled in dots means it could be equal to, non-filled dots mean it can only be greater or less. When the variable is first, look at the direction of the line

You should join my zoom call

9514 1404 393

Answer:

  salt, super clean, pepper, washing powder

  44oz drink, popcorn, 32oz drink

Step-by-step explanation:

The number of ounces can be found by dividing the price by the price per ounce:

  3.60/(0.30/oz) = 12 oz . . . salt

  8.80/(0.11/oz) = 80 oz . . . super clean

  6.72/(0.42/oz) = 16 oz . . . pepper

  7.80/(0.13/oz) = 60 oz . . . washing powder

__

  3.52/(0.08/oz) = 44 oz . . . 44oz drink

  9.00/(0.18/oz) = 50 oz . . . popcorn

  1.92/(0.06/oz) = 32 oz . . . 32oz drink

Answer:

3 cubic inches

Step-by-step explanation:

v= 1/2 * b*h

v = 1/2 * 3*3

v =3 cubic meters

( only 70 %  sure)

Answer:

$268.40

Step-by-step explanation:

You have to multiply so you can find how much she/he gave to the grandchildren.

9514 1404 393

Answer:

  AD= 8

  DC= 15

  Angle a= 112°

  Angle b= 68°

  Angle c= 112°

Step-by-step explanation:

We have to assume the figure is a parallelogram.

Opposite sides of a parallelogram are congruent, so ...

  BC = AD = 8

  AB = DC = 15

Opposite angles are congruent, and adjacent angles are supplementary.

  180° - ∠D = Angle a = Angle c = 112°

  ∠D = Angle b = 68°

Answer:

D is the correct one

Step-by-step explanation:

The whole angle equals 72 and the partial angle equals 45

You put

72-45= 27

So 3x=27

Then you solve this equation

3x = 27

x = 27/3

x = 9

The measure of x= 9 with angle 45

Vertical angles are angles opposite each other where two lines cross.

given:

3x = 45  (vertically opposite angle)

x=9

Learn more about this concept here:

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___________________________

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These are parallel and equal lines.

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Answer:

99<x<315

Step-by-step explanation:

Answer:

C.

Step-by-step explanation:

edg. 2021

Answer:

y - 3 = -6 (x-2) or y = -6x + 15

Step-by-step explanation:

y-k = m (x-h)

substitute (2,3) for (h,k):

y-3 = m (x-2)

substitute -6 for m:

y - 3 = -6 (x-2)

Answer:

8.19

Step-by-step explanation:

8 is greater than five, 8.19 just means that it's 18 but with 0.19 added. 5.35 means its just 5 but with 0.35 added.

Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!

Answer:

8.19 is greater

Step-by-step explanation:

Answer:

27x + 6=29x-2

6+2=29x-27x

8=2x

x=8/2

x=4

ans

Answer:

Angles supplementary to angle 9 = Angle 10, 7, 5, 1, 4, 3, 15, 12, 24, 22, 20, 19, and angle 16.

Step-by-step explanation:

Use the vertical, and corresponding angles theorem to find congruent angles.

Look for linear pairs (adjacent(next to each other, or share a side) angles that make 180° or a straight angle) from the corresponding angles.

Something is supplementary if it adds to 180 degrees.

The vertical angles theorem states that pairs of opposite angles made by interesecting lines are congruent.

The corresponding angles theorem states that corresponding or angles relative to the same position are congruent if the transversal crosses at least 2 parallel lines.

Answer:

a) 510000000 c) 24.4 d) 502.3

Step-by-step explanation:

Answer:

5  7/24

Step-by-step explanation:

Answer:

5.29

Step-by-step explanation:

Answer:

84 I think

Step-by-step explanation:

I I went down like a math rabbit hole I can't explain it

Answer:

VY = 84

Step-by-step explanation:

It says that S is the circumcenter of XYZ, this means that S is equidistant from the 3 vertices.

Hence,  XS = YS = ZS = 116

Answer:

B is the answer

Step-by-step explanation:

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#Carryonlearning

Answer:

18, 19(which has two) 20(has two)

Step-by-step explanation:

Just find the ones that appear more than one time.

Answer:

18

Step-by-step explanation:

Re-arrange

16 16,16,17,18,||18,18||,19,19,19,20,20

Find the middle number

i.e ( 18+18) /2

Answer:   {(x + 2), (x - 1), (x - 3)}

Step-by-step explanation:

Presented symbolically, we have:

x^3 - 2x^2 - 5x + 6

Synthetic division is very useful for determining roots of polynomials.  Once we have roots, we can easily write the corresponding factors.  

Write out possible factors of 6:  {±1, ±2, ±3, ±6}

Let's determine whether or not -2 is a root.  Set up synthetic division as follows:

-2   /   1   -2   -5   6

              -2     8   -6

     -----------------------

        1     -4      3    0

since the remainder is zero, we know for sure that -2 is a root and (x + 2) is a factor of the given polynomial.  The coefficients of the product of the remaining two factors are {1, -4, 3}.  This trinomial factors easily into {(x -1), (x - 3)}.

Thus, the three factors of the given polynomial are {(x + 2), (x - 1), (x - 3)}

Answer:

2767550

Step-by-step explanation:

There's no difference whatsoever. And so if we round to 2767545 to the nearest ten, it becomes 2767550.

Answer:

x>9

Step-by-step explanation:

x+3>12

Subtract 3 from both sides.

x>12−3

Subtract 3 from 12 to get 9.

x>9

Answer:

$13.75

Step-by-step explanation:

the bill before the tip is x.

0.20x = 2.75

now divide both sides by .20

x= 2.75/0.20

x=13.75

Answer:  Choice C

XY < YZ < ZX

=================================================

Explanation:

Check out the diagram below

Angle X = 70

Angle Y = 88

Z is the unknown angle. The three angles of any triangle always add to 180

X+Y+Z = 180

70+88+Z = 180

Z+158 = 180

Z = 180-158

Z = 22

Angle Z is 22 degrees.

Since Z is the smallest angle, this means the side opposite that is the smallest side. The smallest angle is always opposite the smallest side, and vice versa. So XY is the smallest side.

The largest side is always opposite the largest angle. Here we have angle Y = 88 as the largest, so side ZX is the largest side.

The order of the sides from smallest to largest is

XY < YZ < ZX

Answer:

D. 18.4, 18.04, 17.86, 17.68

Step-by-step explanation:

Very Easy!

Answer:

[tex]\huge\boxed{50}[/tex]

Step-by-step explanation:

In order to solve for this number, we have to create a percentage proportion.

We know that 24 is 48% of something, so we can create a ratio like this:

[tex]\frac{24}{x}=\frac{48}{100}[/tex]

We can then cross multiply and then divide to find the value of x.

[tex]24 \cdot 100 = 2400[/tex]

[tex]2400 \div 48 = 50[/tex]

So 24 is 48% of 50.

Hope this helped!

48 percentage of the number 50 is 24.

To find the number, you can set up an equation where 48% of that number is equal to 24.

Let's represent the unknown number as "x."

48% of x is written as 0.48x.

Setting up the equation:

0.48x = 24

To solve for x, divide both sides of the equation by 0.48:

x = 24/0.48

Evaluating this expression:

x = 50

Therefore, 48% of 50 is 24.

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Answer:

Step-by-step explanation:

Range: [3, 8]

Answer: Slope = -5/6

Step-by-step explanation:

(y1-y2) / (x1-x2)

(-2-8) / (20-8)

-10/12

-5/6

Hope this helps!