MATHEMATICS MIDDLE SCHOOL

A equiangular triangle can never be scalene

Answers

Answer 1

Answer: the answer is true it can never be scalene

Answer 2

Answer:

Answer: I second that the answer I see true :)

Step-by-step explanation: I just took the test

Related Questions

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Factor the given expression. 64^3-343
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if you have a rectangular banner and the length is 44 inches and has a perimeter of 156 inches and an area of 1496 square inches. if i make a similar figure as the original banner with the length of 11 inches what is my perimeter and area?

Answers

Well there's two ways to approach this:
1.) Finding the width and going from there
2.) Finding the scale factor

I would recommend using the scale factor technique. You see how the length is reduced by a factor of 4? Well since the perimeter's formula involves adding length times width, you can just multiply the perimeter by 1/4 since the length went from 44 to 11(Just a rule, take it by heart). That means that the perimeter is $(156)/(4) = 39$ .

The area is multiplied, not added, so you have to square the scale factor. This means multiply the area by 1/16 (Another rule, take it by heart). This means that the area is [tex]\frac{1496}{16} = between 94 and 95

Complete the statement. –5 + __ = –5

Answers

The answer is 0
_____________________________________________________________

-5+0=-5 if you added any number (positive or negative) the answer couldn't be 5 anymore

Which one is equivalent?

Answers

Step-by-step explanation:

We have to solve the given expression to get the equivalent expression

So,

$(x+4)^2 -(x-4)(x+4)\n= x^2+8x+16-(x^2-16)\n=x^2+8x+16-x^2+16\n= 8x+32\n$

Now simplifying the options:

Option A:

$4(x+4) = 4x+16$

Option B:

$4(x-4)(x+4)\n=4(x^2-16)\n= 4x^2-64$

Option C:

$(x-4)-(x+4)\n= x-4-x-4\n= -8$

Option D:

$(x+4)[(x+4)-(x-4)]\n= (x+4)[x+4-x+4]\n= (x+4) (8)\n=8x+32$

We can see that option D's simplified form is same as the given expression.

Hence,

Option D: $(x+4)[(x+4)-(x-4)]$ is the correct answer

Keywords: Polynomials, expressions

Learn more about polynomials at:

#LearnwithBrainly

The circumference of the earth is approximately 25,000 miles at the equator. If you board a Boeing 747, the average cruise speed is 565 mph. Assuming you fly in a straight line, it would take approximately 44 hours to travel around the earth and get back to where you started. How many hours would it take you to travel 6,000,000 miles?

Answers

in this question, the distance around the earth is slighly irrelivant

distance=speed times time
distance=6,000,000
speed=565
time=x
6,000,000=565 times x
divide both sides by 565
10,619.46=x
times 10,619.46 hours

What is 4 hours and 39 mins before 7:53 p.m

Answers

4 hours and 39 minutes before 7:53 p.m. is 6:34 p.m.

To find the time 4 hours and 39 minutes before 7:53 p.m., we can subtract the given time from the duration.

Step 1: Convert 4 hours and 39 minutes into minutes.

4 hours = 4 * 60 = 240 minutes

Total duration = 240 minutes + 39 minutes = 279 minutes

Step 2: Subtract the duration from the original time.

7:53 p.m. - 279 minutes

Subtract the minutes first:

53 minutes - 279 minutes = -226 minutes

Now, since the result is negative, we need to "borrow" an hour from the original time:

7 p.m. - 1 hour = 6 p.m.

So, 4 hours and 39 minutes before 7:53 p.m. is 6:34 p.m.

To know more about hours:

brainly.com/question/53809

#SPJ2

Its 3:14 p.m what you do is simply subtract 7:53 pm from 4:39 pm or you get a clock and count backwards

Audra counted change collected for a class fundraiser. Audra wrote the equation 0.10x+0.25y=5.30 to represent the situation. What did she define as the variable x?

Answers

Answer:

Dimes collected

Step-by-step explanation:

I took the test on edge

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