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3 years ago

40+4x equivalent express

Mathematics

2 answers:

bezimeni [28]3 years ago

7 0

Answer:

4(10+x)

Step-by-step explanation:

Hope this helps, this would be useful for all factorization and expression.

evablogger [386]3 years ago

4 0

Answer:

do you mean expression??????

Please list me as brainliest so that I could level up!!! thanks

Step-by-step explanation:

40+4x=?????

40+4x = 60-20+6x-2x

40+4x = 40+4x

0=0

equivilant

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Rafeal wants to know if there is a single transformation that will move trapezoid JKLM onto trapezoid PQRS Below

aliina [53]

A. A 90° counterclockwise rotation of trapezoid JKLM about the origin will move angle L onto angle R.

Step-by-step explanation:

Since both the trapezoids, trapezoid JKLM and PQRS are congruent, we can do any transformation, may be rotation, reflection and translation.

A 90° counterclockwise rotation of trapezoid JKLM about the origin will move angle L onto angle R is the true statement others are incorrect statements.

When the Preimage is rotated 90° counterclockwise rotation, then its coordinates (x,y) changed into (-y,x)

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3 years ago

Y = x - 2 -2x + 3y = -1 What is x and y?

Sergio039 [100]

Answer:

(5, 3)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS
Equality Properties

Algebra I

Solving systems of equations using substitution/elimination

Solving systems of equations by graphing

Step-by-step explanation:

Step 1: Define systems

y = x - 2

-2x + 3y = -1

Step 2: Solve for x

Substitute in y: -2x + 3(x - 2) = -1
Distribute 3: -2x + 3x - 6 = -1
Combine like terms: x - 6 = -1
Isolate x: x = 5

Step 3: Solve for y

Define equation: y = x - 2
Substitute in x: y = 5 - 2
Subtract: y = 3

7 0

3 years ago

Which expression is equivalent to (b^n)^m A.b^n-m B.b^n+m C.b^n×m D.b^n÷m

vodka [1.7K]

$b^m*b^n$

$= b^m^+^n$

$Answer = b$

6 0

3 years ago

<img src="https://tex.z-dn.net/?f=10ml%20%3D%200.01cm%20%7B%7D%5E%7B3%7D%20" id="TexFormula1" title="10ml = 0.01cm {}^{3} " alt=

Wittaler [7]

Answer:

This is not correct.

Step-by-step explanation:

10 ml = 0.01 cm³.

Now, to find that is this correct or not.

As, the unit rate is:

$1\ ml = 1\ cm^3$

Thus, $10\ ml=10\ cm^3.$

So, $10\ ml=0.01\ cm^3$ is not correct.

Therefore, this is not correct.

5 0

3 years ago

What is always in front of you but cannot be seen? I will give brainliest I make other riddles too.

madreJ [45]

Oxygen.

Step-by-step explanation:

oxygen is always right in front of you. it is how we breathe.

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3 years ago