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2 years ago

1. A day of the week is chosen at random. What is the probability of choosing

Mathematics

2 answers:

zepelin [54]2 years ago

8 0

Answer:

Probabibilt-observation of probality/Total outcomes

=1/7

kvv77 [185]2 years ago

8 0

Answer:

2/7

Step-by-step explanation:

Since a week has 7 days and you said 2 days out of 7 it would be 2/7. I like to see the fraction bar as the words "out of" (so 2 out of 7)

(If you were looking for them as 2 different days)

It would be 1/7 because they would each be 1 day out of the 7

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Which of the following statements accurately describe the dilation shown? Select all that apply.

Anon25 [30]

Answer:

A, D, and F I think. Hope this helps

8 0

1 year ago

What are endpoints of a line segment that divides the triangle defined by the vertices (2, 2), (8, 0), and (8, 4) into two congr

Art [367]

Answer: Option 'B' is correct.

Step-by-step explanation:

Since we have given that

triangle defined by the vertices (2, 2), (8, 0), and (8, 4)

We need to divide the triangle into two congruent triangles.

As we know that "Median " divides into two congruent triangles.

So, we will apply the formula of "Mid point of two coordinates":

So, Suppose (2,2) and (8,0)

$(\frac{2+8}{2},\frac{2+0}{2})\\\\(\frac{10}{2},\frac{2}{2})\\\\=(5,1)$

Suppose (2,2) and (8,4)

$=(\frac{8+2}{2},\frac{2+4}{2})\\\\=\frac{10}{2},\frac{6}{2})\\\\=(5.3)$

Hence, Option 'B' is correct.

3 0

3 years ago

Read 2 more answers

-onsider x + 4 = x + 8. What values could be substituted for x to make this a true

devlian [24]

Answer:

No because upon subtracting x on both sides you obtain a false equation of 4=8.

The problem:

What are x values that satisfy:

x+4=x+8?

Step-by-step explanation:

No number can be substituted into x+4=x+8 to make it true.

There is no number that you can find such that when you add 4 to it will give you the same as adding 8 to it.

Also if you subtract x on both sides you obtain the equation 4=8.

4=8 is not true so x+4=x+8 is never true for any x.

7 0

3 years ago

Pleas help !!! Choices X= -1 Y = -1 X = 1 Y= 1

____ [38]

Answer:

x=-1

Step-by-step explanation:

The axis of symmetry is along the vertex

The vertex is at (-1,-2)

The x coordinate is -1

x=-1

6 0

2 years ago

PLEASE HELP ME ASAP!!

Anni [7]

Answer:

nine less than the product of five and seven

8 0

1 year ago

Read 2 more answers