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3 years ago

The midpoint of AB is (-4,7) and point A is

1 answer:

4 0

Ok so, this one is a confusing one for me but what I recomend is going on a website call desmos , they have a graphing area there and use y=-4x-7 if I’m right, I do not know so don’t trust me on this

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Can you conclude that these triangles are congruent?<br><br> yes or no?

ira [324]

Yes hope this helps pls give me brainiest

7 0

3 years ago

At a concert 30% of the audience were tennnagers. If there was a total of 1600 audience members, how many of the audience were n

Misha Larkins [42]

Answer:

Not teenagers = 1120

Step-by-step explanation:

Total number of audience members = 1600

30% of the audience were teenagers.

It means 70% of the audience were not teenagers. It can be given by :

x = 70% of 1600

$x=\dfrac{70}{100}\times 1600\\\\x=1120$

Hence, 1120 audiences were not teenagers.

5 0

3 years ago

Which of the following expressions represents "no more than 5”?

zepelin [54]

Answer:

"no more than 5"

"less than or equal to 5"

$x \le 5$ .

I can't see your inequalities or the thing your question called expressions.

Step-by-step explanation:

If is no more than it is less than or equal to.

So no more than 5 means less than or equal to 5.

$x \le 5$ .

8 0

3 years ago

Change the improper fraction to a mixed number 62/13 will get 27points

s344n2d4d5 [400]

The answer is 4 10/13.

6 0

3 years ago

PLEASE HELPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

OLga [1]

The set of numbers in the Collatz Conjecture are 1, 4, 2, 1, 4, 2, 1, 4, 2....

<h3>How to generate the numbers in the Collatz Conjecture</h3>

To start with, we make use of the following starting point:

Starting point = 1

The rule is given as:

If the last number is odd, multiply it by 3 and add 1.
If the last number is even, divide the number by 2.

1 is an odd number.

So, we use the first rule

So, we have:

1 * 3 + 1 = 4

4 is an even number.

So, we use the second rule

So, we have:

4/2 = 2

So, the first three numbers in the Collatz Conjecture are:

1, 4, 2

Using the given rules, we have:

1, 4, 2, 1, 4, 2, 1, 4, 2....

The above means that there is only one set of repeating numbers in the Collatz Conjecture.

Hence, the set of numbers in the Collatz Conjecture are 1, 4, 2, 1, 4, 2, 1, 4, 2....