which one doesn't belong​

Answer:

maybe a. (b-c)=ab-ac (but im not sure)

Answer:

4number

Step-by-step explanation:

hope it helped you

Answer:

That would be D

Answer:

5/4    or    1  1/4

i think this is right...

Answer:

C

Step-by-step explanation:

Answer:

y=x+2

Step-by-step explanation:

[tex] \frac{3 - 1}{1 + 1} = 1[/tex]

gradient =1

y=mx+c

y=x+c

3=1+c

c=3-1

c=2

y=x+2

Answer:

[tex]x=14[/tex]

Step-by-step explanation:

The angles of a triangle add to 180, add the angles and solve for x

Answer:

x = 14

Step-by-step explanation:

3x + 9 + 5x - 1 + 4x + 4 = 180 because triangles have 180 degrees

12x + 12 = 180

180 - 12 = 168

12x = 168

168/12 = 14

x = 14

This doesn't seem like a academic question. The teacher is simply asking you how if you understand slope and graph of a line. Answer this of your own.

Answer:

The coordinates of B are (-11,7)

The coordinates of C are (11,7)

Step-by-step explanation:

Reflection of Points

Given a point (x,y), it can be reflected in several ways. Two of the most-used are reflection over the x-axis and reflection over the y-axis.

When the point is reflected over the x-axis, the x-coordinate is unchanged, and the y-coordinate is inverted: (x,y) -> (x,-y).

When the point is reflected over the y-axis, the y-coordinate is unchanged, and the x-coordinate is inverted: (x,y) -> (-x,y).

Point A is located at (-11,-7). It's reflected over the x-axis to form point B whose coordinates are (-11,7).

Then, point B is reflected over the y-axis to form point C with coordinates (11,7).

The coordinates of B are (-11,7)

The coordinates of C are (11,7)

The equation that best represents this solution is:

40t + 1,280 = 2,680

What is the algebraic equations?

An algebraic expression is when we use numbers and words in solving a particular mathematical question.

Each time Sophia shops at the grocery store, she earns 40 points. If she needs a total of 2,680 points to receive a free prize and she has already earned 1,280 points, then she needs to earn an additional 2,680 - 1,280 = 1,400 points. Let t represent the number of times Sophia visits the store.

Since Sophia earns 40 points every time she shops at the grocery store, the total number of points she will earn after t visits is 40t. Therefore, we can set up the following equation:

40t = 1,400

Solving for t, we can divide both sides of the equation by 40:

t = 1,400/40

t = 35

Hence, Sophia will need to shop at the grocery store 35 more times in order to earn the additional points she needs for a free prize.

The equation that best represents this solution is:

40t + 1,280 = 2,680

To learn more about algebraic equations, Visit

https://brainly.com/question/4344214

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Answer:

The answers are 34 on the in side and 57 on the out side

Step-by-step explanation:

This is because if you subtract 4 from 9, you will get 5. when you subtract 4 from 19, you will get 15.

I hope this helps

Answer:

In: 33 Out: 29

In: 62 Out: 58

Step-by-step explanation:

Lets find the rate of change first;

[tex]\frac{y^{2}-y^{1} }{x^{2}-x^{1} }=\frac{15-5}{19-9}=\frac{10}{10}=1[/tex]

Answer:

1,215 Superscript one-fifth x

Step-by-step explanation:

Answer:

b i think

Step-by-step explanation:

Answer:

10 degrees

Step-by-step explanation:

Given :

Length of garage, l = 24 feet.

Width of garage, w = 22 feet.

To Find :

Area of garage in square feet.

Solution :

We know, area of a rectangular shape is given by :

Area = l × w

Area = 24 × 22 feet²

Area = 528  feet²

Therefore, area of garage is 528 feet².

Hence, this is the required solution.

Answer:

c

Step-by-step explanation:

the slope of a line perpendicular will always be the opposite

the slope of a line parrallel will always be the same

Answer: the very last one

Answer:

22,260

Step-by-step explanation:

Answer:

i just took the answer thing and it would be 22,260 sorry i am so late with the answer but yea hope this helps

Answer:

Answer: SSS

Step-by-step explanation:

Triangle congruence

We need to find out if triangles ABC and DCB are congruent.

The image shows one tick mark on sides AC and BD, thus they are congruent.

Two tick marks are shown on sides AB and CD, thus they are congruent.

Finally, both triangles share the side BC.

Being all three sides congruent, the triangles are congruent by the SSS (side-side-side) congruence theorem.

Answer: SSS

Answer:

D. 5 1/6

Step-by-step explanation:

Answer: It is D

It is D because it cant be A or B and so that leaves C or D so to break that down you will have to do the problem - 2 1/16- (-7 1/3) = 5 1/6 if simplified

Glad I could help

Have a good day

Step-by-step explanation:

Answer:

26.1 hours, 5.8 multiplied by 4.5 equals 26.1 hours

Step-by-step explanation:

Answer: (x+2)(x−7)

Step-by-step explanation: I'm built different

Answer:

(x-7)(x+2)

Step-by-step explanation:

hmm I see an opportunity to get free points here, so I will be taking that chance by commenting what I just commented

BLAH BLAH BLAH THX for the free  points!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer:

50 degrees

Step-by-step explanation:

Answer:

slope = -1/3

Step-by-step explanation:

You can see that the line is negative. Using the rise/run method, you see that -1/3 is the slope.

Answer:

29

Step-by-step explanation:

The lines are parallel making the angles the same

Answer:

Temperature changes throughout the hours of a day. Early in the morning, temperature increases slowly. At noon, the temperature rises sharply. During the afternoon, the temperature stays the same for several hours. As night falls, the temperature decreases slightly. Choose the graph that best represents this situation,​

Step-by-step explanation:

the answer is D

Answer:

B. sit near the front so he can see and hear the teacher

Answer:

The person on top of me is correct ^

Step-by-step explanation:

Hope this helps! :)

Answer:

??????????????

Step-by-step explanation:

I am not getting the question