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2 years ago

If mA=mB and mA + mC=D, then mB+mC=D, which property is shown?

Mathematics

2 answers:

otez555 [7]2 years ago

8 0

Answer:In our case, A is mB, B is mB .

Step-by-step explanation:

Andru [333]2 years ago

5 0

In the case : If mA=mB and mA + mC=D, then mB+mC=D the Transitive Property is shown.The transitive property states that if A=B and B=C, then A=C. In our case, A is mB, B is mB .

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2 years ago

Which of the following statements is false? 1.5 > 1,4

ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:

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2 years ago

Do ΔCBG and ΔFEG in the figure appear to be similar? Why or why not?

Mama L [17]

Answer: Option C. They're not similar because only one pair of corresponding angles in the two triangles is congruent.

Solution:

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3 years ago

Read 2 more answers

[PLEASE HELP!!!!!!!!!]

In-s [12.5K]

The list of equations is shown in the picture which equation has No Solution, One Solution, and Infinitely Many Solutions.

<h3>What is a linear equation?</h3>

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

We have given a linear equation in one variable.

$\rm \dfrac{1}{2}y + 3.2y = 20$

After solving:

y = 5.40 (one solution)

$\rm \dfrac{15}{2}+ 2z -\dfrac{1}{4}=4z+\dfrac{29}{4} -2z$

After solving:

$\rm \dfrac{15}{2} -\dfrac{1}{4}=\dfrac{29}{4}$

$\rm \dfrac{29}{4}=\dfrac{29}{4}$ (Infinitely Many Solutions)

3z + 2.5 = 3.2 + 3z

2.5 = 3.2 (no solution)

Similarly, we can identify which equation has No Solution, One Solution, and Infinitely Many Solutions.

Thus, the list of equations is shown in the picture which equation has No Solution, One Solution, and Infinitely Many Solutions.

Learn more about the linear equation here:

brainly.com/question/11897796

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1 year ago

Callie has a new kitten. They can weigh 3 pounds less than half the weight of Callie‘s cat. Together the cat and kitten weigh 18

gavmur [86]

Answer:

The weight of cat is 14 pounds and the weight of kitten is 4 pounds.

Step-by-step explanation:

Given:

Callie has a new kitten. It can weigh 3 pounds less than half the weight of Callie‘s cat. Together the cat and kitten weigh 18 pounds.

Now, to find the weight of each animal:

Let the cat's weight be $x.$

And the kitten weight = $\frac{x}{2} -3$

Total weight of cat and kitten = 18 pounds.

Now, to set an equation to get the weight of each animal:

$(x)+(\frac{x}{2}-3)=18$

$x+\frac{x}{2} -3=18$

$\frac{2x+x-6}{2} =18$

$\frac{3x-6}{2} =18$

Multiplying both sides by 2 we get:

$3x-6=36$

Adding both sides by 6 we get:

$3x=42$

Dividing both sides by 3 we get:

$x=14\ pounds.$

The weight of cat = 14 pounds.

Substituting the value of $x$ to get the kitten's weight:

$\frac{x}{2} -3\\\\=\frac{14}{2}-3\\\\=7-3\\\\=4.$

The kitten's weight = 4 pounds.

Therefore, the weight of cat is 14 pounds and the weight of kitten is 4 pounds.

7 0

2 years ago