Simplify: (4 – 5) – (13 – 18 + 2).

(a) -1,

(b) –2,

(c) 1,

(d) 2.

Answer: candle burns down 1 cm per hour

Step-by-step explanation:

Answer:

d.

Step-by-step explanation:

Answer:

The answer is B

Step-by-step explanation:

In a function every X must have only 1 Y. In this example the x 3 has to y's 10 and 5, therefore making it not a function.

The option B is correct .

learn more about the function here: https://brainly.com/question/17481620

here is a link to the aneser hope it helps

The coordinates of the image of the point (4,5) after reflecting over the

the y-axis is (- 4, 5).

Two-dimensional figures can be transformed mathematically in order to travel about a plane or coordinate system.

Dilation: The preimage is scaled up or down to create the image.

Reflection: The picture is a preimage that has been reversed.

Rotation: Around a given point, the preimage is rotated to create the final image.

Translation: The image is translated and moved a fixed amount from the preimage.

Given, A point (4, 5) is reflected over the y-axis.

We know points of coordinated (x, y) reflected over the x-axis becomes

(- x, y).

Therefore, The coordinate points (4, 5) after reflecting over the y-axis would be ( - 4, 5).

learn more about the transformation of figures here :

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#SPJ2

Answer:

2.4 is the answer

Step-by-step explanation:

Answer:

Step-by-step explanation:

Step-by-step explanation:

-Apply pesticides in the evening. Many pesticides are extremely toxic to honey Bees and other beneficial insects.

-Choose the appropriate formulation.

-Use less toxic, rapidly degradable pesticides.

-Alter application method.

-Establish apiaries in safe locations.

I hope I helped.

Answer:

mine free

Step-by-step explanation:

Answer:

-12

Step-by-step explanation:

slope=y2-y1/x2-x1

Answer:

IIII don't get ittt either

Step-by-step explanation:

Answer:

Step-by-step explanation:

If any pair of

(i) alternate interior angles  are congruent   or

(ii) corresponding angles are congruent   OR

(iii) Co-interior angles are supplementary    OR

(iv) alternate exterior angles are congruent  

then the lines are parallel.

∠8 = ∠2    ;  ∠2 and ∠8 are alternate exterior angles.

As they are equal  l // m

Answer:

x = -2

Step-by-step explanation:

Step 1: Write equation

2(x - 6) + 6 = 4x - 2

Step 2: Solve for x

Step 3: Check

Plug in x to verify it's a solution.

2(-2 - 6) + 6 = 4(-2) - 2

2(-8) + 6 = -8 - 2

-16 + 6 = -10

-10 = -10

Answer:

distribute the 2. add -12+6. add 2 to both sides. decide both sides by 2. x= -2

Answer:

4

Step-by-step explanation:

the number before x is the slope

^^^^^^^^^^^^^^^^^^^^^^^^

Answer:

Step-by-step explanation:

Given

It is demonstrating the distributive property of multiplication

Answer:

Step-by-step explanation:

1/2x + 7=y

26÷1/2=13

13 + 7=20

Answer:

Richel could earn $ 85 if she works 10 hours

Step-by-step explanation:

As given

Richel earns in 4 hours = $34

By unitary method

Richel earns in 1 hour =  34/4

Richel earns in 10 hours=   34/4 x 10 =340/4 = 85$

Hence, Richel could earn $ 85

Answer:

<ABC= 86 degrees

Step-by-step explanation:

Answer:

It's counting by 2's so count by 2's 88 more times. Not sure if that is completely right. Also there is probably an equation that you can use to find the answer, but i don't remember it.

Step-by-step explanation:

Answer:

200

add by 2's 88 times

Answer: 6 cups of ketchup per cup of mustard

Step-by-step explanation:

Given : The recipe calls for 3 cups of ketchup for every [tex]\dfrac12[/tex] cup of mustard.

That means , for [tex]\dfrac12[/tex] cup of mustard. we need 3 cups of ketchup.

By using proportions, if we multiply 2 on both sides ,we get

for  [tex]\dfrac12\times 2[/tex] cup of mustard. we need [tex]3\times 2[/tex] cups of ketchup.

⇒ for  [tex]1[/tex] cup of mustard. we need [tex]6[/tex] cups of ketchup.

Hence, the required rate = 6 cups of ketchup per cup of mustard

The  rate in cups of ketchup per cup of mustard is 6.

Given that,

Based on the above information, the calculation is as follows:

[tex]= 3 \times 2[/tex]

= 6

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Answer:

x ≥ 11 /4 Hope this helped <3

Step-by-step explanation:

Let's solve your inequality step-by-step.

4x−7≥4

Step 1: Add 7 to both sides.

4x−7+7≥4+7

4x≥11

Step 2: Divide both sides by 4.

Answer:

good for mary

Step-by-step explanation:

Answer:

173/1000

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

It's 20, the answer is 20.

Answer:

Step-by-step explanation:

Answer:

x = 6

Step-by-step explanation:

To solve, move all the x’s to one side and all the numbers. Remember when moving numbers to the other side of an equation, the sign changes from either a positive to a negative or vise versa.

9 + 3 = 4/3x + 2/3x

Next, add the like terms.

9+3=12

When adding fractions, add the numerator (top number), but first change denominator (bottom number) if not the same. Here, we don’t need to.

4/3x+2/3x=6/3x

So,

12 = 6/3x

Then, we have to divide each side by 6/3 to make the x alone.

12/6/3 = 6/3x/6/3

To divide with fractions, multiply the reciprocal (opposite number on number line):

12/1·3/6 = x

36/6 = x

6 = x

Answer:

z = 1/2

Step-by-step explanation:

Step 1: Write equation

-3z - 1 = 1 - 7z

Step 2: Solve for x

Step 3: Check

Plug in z to verify it's a solution.

-3(1/2) - 1 = 1 - 7(1/2)

-3/2 - 1 = 1 - 7/2

-5/2 = -5/2

Answer:

m<ZJNK=47°

Step-by-step explanation:

m<ZJNK=103°-24°-32°=47°

Answer:

The answer is D.

Step-by-step explanation: Because It makes sense.

Step-by-step explanation:

I believe the answer is C.

Answer:

The answer is

[tex] \huge y = \frac{5}{3} x - 4[/tex]

Step-by-step explanation:

To find an equation of a line given the slope and a point we use the formula

[tex]y - y_1 = m(x - x_1)\\[/tex]

where

m is the slope

( x1 , y1) is the point

From the question the point is (6,6) and slope 5/3

We have

[tex]y - 6 = \frac{5}{3} (x - 6) \\ y - 6 = \frac{5}{3} x - 10 \\ y = \frac{5}{3} x - 10 + 6 \\ [/tex]

We have the final answer as

[tex]y = \frac{5}{3} x - 4 \\ [/tex]

Hope this helps you