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3 years ago

Solving an equation is like balancing a scale: Both sides must remain ______.

Mathematics

2 answers:

padilas [110]3 years ago

7 0

Answer:

Both sides must remain equal.

Step-by-step explanation:

An equation features an equal sign in the middle, therefore showing that both sides are always equal to each other. That is why the answer is equal.

Agata [3.3K]3 years ago

7 0

They must remain equal

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Evaluate the function below given f(2) f(x)=3x-10

borishaifa [10]

Answer:

f(2) = -4

Step-by-step explanation:

for f(2), plug it into f(x)=3x-10

3(2)-10

6-10

-4

f(2) = -4

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3 years ago

The diagonals of kite KITE intersect at point P. If m A. 34° B. 46° C. 68° D. 92°

JulijaS [17]

Answer:

The diagonal of kite intersect at the point p is C. 68°

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2 years ago

A council of three people is to be chosen from a group of 4 lawyers, one artist, and 3 teachers

padilas [110]

Answer: 0.2857

Step-by-step explanation:

At least one teacher means exactly 1 or exactly 2 or exactly 3 teachers. Find the probability of each and add them up.

$\text{One teacher}:\dfrac{3\ teachers}{8\ total\ people}\times\dfrac{5\ others}{7\ people}\times \dfrac{4\ others}{6\ people}=\dfrac{5}{28}=0.1786\\\\\\\text{Two teachers}:\dfrac{3\ teachers}{8\ total\ people}\times\dfrac{2\ teachers}{7\ people}\times\dfrac{5\ others}{6\ people}=\dfrac{5}{56}=0.0893\\\\\\\text{Three teachers}:\dfrac{3\ teachers}{8\ total\ people}\times\dfrac{2\ teachers}{7\ people}\times\dfrac{1\ teacher}{6\ people}=\dfrac{1}{56}=0.0179$

One teacher + Two teachers + Three teachers = 0.2857

4 0

3 years ago

Please help!! Very urgent..thank you!!

erastova [34]

Answer : 4 times

Here it's given that ,

The height and base of the butterfly sitting on the stem (red butterfly) is two times greater than the height and base of the butterfly sitting on the flower .

And we need to find out how many times the area of red winged butterfly is greater than that of sitting on the flower (blue butterfly) .

Let us take ,

base of blue butterfly be b
height of blue butterfly be h
Area be A .

Then ,

base of red butterfly will be 2b .
height of red butterfly will be 2h .
Area be A' .

We know that ,

→ area of the triangle = 1/2 × base × height

So that ,

→ A/A' = (1/2 * b * h) ÷ (1/2 *2b *2h)

→ A/A' = bh/4bh

→ A/A' = 1/4

→ A' = 4A

Henceforth the area of blue butterfly is 4 times greater than that of red winged butterfly .

I hope this helps.

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1 year ago

An 8-ounce bag of candy is on sale for $1.12. What is the cost of 1 ounce of this candy?

Darya [45]

Answer:

0.14

Step-by-step explanation:

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3 years ago

Read 2 more answers