Mathematics Middle School

Use the algebra tiles to help you solve the equation 4x-12=16. What is the first step in solving the equation using algebra​ tiles? What is the solution to the​ equation?

Use The Algebra Tiles To Help You Solve The Equation 4x-12=16. What Is The First Step In Solving The

Answers

Answer 1
Add 12 to 16 on the other side to make 4x = 28. Then divide 28 by 4, which equals 7. Solution is x = 7

Related Questions

I need help with this question, thank you

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The answer to this is 100

Answer:

its 100

Step-by-step explanation:

well since its a parallel line, 7 and 3 are corresponding and that makes 3 also 80. buh then 3 is also adjacent to 2 and that makes it also 80 and since 2 is on the same line as 1 and an angle on a straight line is 180, it automatically makes 1 an angle of 100 as 180 - 80 should give u 100.

how were natural resources connected to the migration of the cherokee from the homelands in the late 1830s?

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Answer:

a

Step-by-step explanation:

I can’t see the screen

PART 2 OF PRODIGY HELP!

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Fractions -

I like to turn the fractions into improper fractions, so I wil convert them.

3/2 + 29/3

Make like denominators

9/6+58/6=67/6

or 11 1/6

Determine whether each relation is a function. If so, provide the domain and range.
a. Width versus area.
Width (m) Area (m2)
1 - 6
5 - 50
10 - 150
11 - 176
14 - 266
Function?
If so,
Domain =
Range =

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Answer:

can you be more specific?

Step-by-step explanation:

Answer:

Yes its a function

Step-by-step explanation:

Need help with both plz help me it is turn in by 12:10

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The first question is the 64 trucks and 80 cars. The second is the ratio 3:5

Answer:

The first question is the 64 trucks and 80 cars. The second is the ratio 3:5

Step-by-step explanation:

PLEASE HELPPP!!!
Which one is the correct answer?

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Answer:

1 or 4 I think

Step-by-step explanation:

Answer:

you are correct

Step-by-step explanation:

if you really wanted to you can make a probability tree and list all of the possible outcomes to double check your answer

While shopping for​ clothes, Alex spent ​$40 less than 2 times what Gina spent. Alex spent ​$14. Write and solve an equation to find how much Gina spent. Let x represent how much spent.

Answers

Answer:

27$

Step-by-step explanation:

14 = 2x - 40

14 + 40 = 2x

54/2 = x

x  = 27

Sorry I need points and someone else posted the answer

What is the surface area of the geometric figure that can be formed by the net?

o 36 cm²
o 60 cm²
o 66 cm²
o 72 cm²

Answers

Answer:

o 60cm^2

Step-by-step explanation:

(2x3)2 + (6x3)2+ 6x2

Use algebra to find the measure of the angles in the pair of complementary angles below. Show your work.

Answers

Answer:

18 72

Step-by-step explanation:

i think this is right. Hope that helped!

the angles are 18°and 72°

complementary angles form 90°

x + 4x = 90

5x = 90

x = 90/5

x = 18

thus, the angles are 18°and 72°

This is 10 points plz help ( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)

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The answer is B. 10.

In the question there are 3 rabbits and they are 30 percent. If you divide 30 by three you get 10, so each of them are 10 percent. If you divide 100% by 10 you get 10, so that concludes that there are 10 rabbits for sale at the pet store.
The answer is b.10 I took this quiz a while ago

WIL GIVE BRAINLIEST IF CORRECT PLEASE HURRY

Answers

Answer:

D

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

If you simplify [tex]\frac{5}{5}[/tex] it equals 1 and 1* any number Is that number.

Use a net of the square pyramid, if necessary, to find the surface area of the pyramid.

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Answer:

160

Step-by-step explanation:

You take the area of one of the triangles, which is 24, multiply that by 4. You get 96. You then add 64, the area of the square base, and end up with 160.

Answer:

160 units squared

Step-by-step explanation:

First we need to find the surface area of one of the triangles;

(8*6*0.5)

24

Next, we find the surface area of all of the triangles;

(24*4)

96

The next step is to find the surface area of the square;

(8*8)

64

The last step is to fins the surface area of the whole thing.

(96+64)

160

The surface area of the pyramid is going to be 160 units squared

−2√24+2√2−2√8 Simplify Work Needed

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Answer:

24

Step-by-step explanation:

Help me on this question with a explanation please.

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Answer is 50cm, to get the diameter you divide the circumference by pi.

this is timed plese help

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Answer:

98in^2

98 inches squared

Step-by-step explanation:

24.5=1 triangle

x=4 triangles

x=24.5*4

x=98 in^2

determine the missing side of the triangle

∛

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Answer:

Finding the missing side of a right triangle is a pretty simple matter if two sides are known. One of the more famous mathematical formulas is a2+b2=c2 a 2 + b 2 = c 2 , which is known as the Pythagorean Theorem.

Select the equivalent expression,

Answers

Answer:

C

Step-by-step explanation:

Answer:

C. x^21*y^-21

Step-by-step explanation:

When it's set up like this, you have to multiply the exponents. -3*-7=21, and 3*-7=-21. Thus, the only option for this equation is going to be C.

Hope that this helps, have a good day/night and good luck!

I need help!!
1. This table shows a proportional relationship between x and y.

What are the missing values?

Enter your answers in the lines.

x __ __ 8 11
y 15 30 __ 55

2. Jane is taking a road trip to visit her friend. Every hour, Jane drives 60 miles. The table represents this proportional relationship.

What are the missing values?

Enter your answers in the boxes.

Number of hours passed 1 2 3 4
Distance traveled (mi) __ __ __ __

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Answer:

I dont know the first one but number 2 is 60 120 180 and 240. hope this helps :D

Step-by-step explanation:

Hey sis I just got a call back to see how y’all doing today and how much you doing today and how your

I will give Brainliest to whoever answers right first.

Answers

Answer:

It is C

Step-by-step explanation:

x= 4 so 4-3=1

then,

[tex]x to the 2nd power- 3x - 1[/tex] = 4 to the 2nd power which =8-3*4 -1=3

Hope this helps.

At The Burger Palace, 2 hamburgers and 1 small order of fries costs $6.50. The Clarke family ordered 5 hamburgers and 5 small orders of fries and paid $17.75.

Select the TWO equations that fit the scenario described above


a. 2x+5y=24.25

b 6.50x+17.75y=5

c 5x+5y=6.50

d 5x+5y+17.75

e 2x+y=6.50

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Answer:

The answer is D.

Answer:

why they ordering that much the faties

It didnt work the first time and didn't let it send :/ pls help lol

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Answer:

x= 75

y= 120

Step-by-step explanation:

i need more help!!!!!!!!!!!!!!!!!!!!!! and why do they always have weird shaped gardens
┗|｀O′|┛>:(

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Well the only triangle garden Jeff will be able to make as obtuse one he could be correct if that’s what he wanted

Please help me I can't get anymore wrong :)

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Answer:

C

Step-by-step explanation:

I hoped i helped please don't be mad if I'm wrong TT>TT

I could be C

PS: sorry if I’m wrong

DUE TODAY!!!! I WILL MARK BRAINLIST

How many data points are in Set A?
Calculate the median and mode for this set of data.
Calculate the range and interquartile range for this set of data.
Visually analyze the data, using the terms cluster, gap, and outlier in your analysis. Write your answer in two or more complete sentences.

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median: 3
mode: 3
range: 9
interquartile range: 2

the outliers are 9 and 5. there is a cluster between 2 and 3.

is this better
again WILL GIVE BRAINLIEST

Answers

Is a function domain is 1 5 10 11 14. Range is 6 50 150 176 266
Domain= All real numbers

Range= y ≥ -25/4

MAKING BRAINLIEST ONLY ANSWER IF 100% CORRECT!

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No photo attached ...
there’s nothing to answer...

I need help with this question, thank you. EXPLAIN.

Answers

Answer:

263.76

Step-by-step explanation:

It is 7 times 12 times 3.14. Then you round your answer

The formula for the volume of a cylinder is V=πr^2h. Which is volume equals pie * radius squared * height. pie = 3.14. radius is diameter/2, 3.5 in this case, then squared which is 3.5 * 3.5. And the height is 12. You take 3.14, 3.5^2, and 12 then multiply each term. So your substituted equation would be V=3.14(3.5^2)12.

This is how it would go:

V=3.14(3.5^2)12.
3.5^2 = 12.25.
- just squared 3.5, that equals 12.25

V=3.14(12.25)12
3.14 * 12.25 = 38.465
- pie times 12.25 equals 38.465

V=38.465(12)
38.465 * 12 = 461.58
- 38.465 * 12 = 461.58

V=461.58
- Your answer is 461.58 centimeters!!

if you didn’t know,
^ is what you use for exponents
* is what you use for multiplying

help me with number 5 please

Answers

Answer:

17.95

Step-by-step explanation:

You subtract 964.36 from 982.31

The answer is 17.95
Hope this helps

Find the perimeter of the shape. Please help, no scams

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pretty sure it is 52 :)
Yeah I’m pretty sure the answer is 52

PLEASE ANSWER!!!
110o
112o
142o
144o

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The answer is 110o
Hope this helps
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