All categories

3 years ago

SOMEONE HELP ME PLEASE

Mathematics

2 answers:

aalyn [17]3 years ago

4 0

Answer:

9/25

Step-by-step explanation:

3 novels , 1 bio , 1 poetry = 5 books

P( novel) = novels / books

= 3/5

Book is returned

3 novels , 1 bio , 1 poetry = 5 books

P( novel) = novels / books

= 3/5

P(novel, return, novel) = 3/5 * 3/5 = 9/25

dangina [55]3 years ago

4 0

Answer:

3/5

Step-by-step explanation:

There are 5 books, and there are 3 novel books.

You might be interested in

Decide whether the table shows a proportional relationship between x and y.

Serga [27]

Answer:

Yes

Step-by-step explanation:

I think it is proportional relationship. I hope my answer help you.

5 0

3 years ago

Solve the Inequality and express each solution in set interval notation.

solniwko [45]

The correct answer is x=5

3 0

3 years ago

M<3 is (3x + 4) and m<5 is (2x +11)

butalik [34]

Answer:

Part 1) Option C. Same side interior angles

Part 2) Option A. $(3x+4)+(2x+11)=180\°$

Part 3) Option B. $m$

Step-by-step explanation:

Part 1) we know that

If p and q are parallel

then

m<3 and m<5 are consecutive interior angles or Same side interior angles

and

$m$

Part 2) we know that

$m$ -----> by consecutive interior angles (supplementary angles)

we have that

$m$

substitute

$(3x+4)+(2x+11)=180\°$

Part 3) Find the measure of angle 5

we know that

$(3x+4)+(2x+11)=180\°$

Solve for x

$5x+15\°=180\°$

$5x=180\°-15\°$

$x=165\°/5\°=33\°$

$m$

substitute the value of x

$m$

8 0

3 years ago

Read 2 more answers

An item is regularly priced at $31. It is now priced at a discount of 55% off the regular price.

Alekssandra [29.7K]

17.05 I think..
this could be it idrk what it is

5 0

3 years ago

Select the correct answer from each drop-down menu.

Stolb23 [73]

Answer:

a cross section is the intersection of a solid and a plane.

Step-by-step explanation:

5 0

3 years ago