All categories

3 years ago

This Venn diagram shows sports played by 10 students

Mathematics

2 answers:

maksim [4K]3 years ago

4 1

Hello! :)

P (a or b) means

P (a+b)

So the blue side and the red side of the diagram have students so add them up:

3+2=5

Then the ratio

blue and red/total number of students

5/10

(10 students)

So simplify:

1/2

Hope I helped and answered in time!

Good luck!

~ Destiny ^_^

ra1l [238]3 years ago

4 0

Answer: the answer is 3/5 just did the test

Step-by-step explanation:

You might be interested in

A rectangular box has length 20cm, width 6cm and height 4cm. find how many cubes of size 2cm that will fit into the box.

Papessa [141]

Answer:

$\boxed{\pink{\sf The \ number \ of \ cubes \ that \ can \ be \ fitted \ is 60 .}}$

Step-by-step explanation:

Given dimensions of the box = 20cm × 6cm × 4cm .

Dimension of the cube = 2cm × 2cm × 2cm .

Therefore the number of cubes that can be fitted into the box will be equal to the Volume of box divided by the Volume of the cube. So ,

$\boxed{\red{\bf \implies No. \ of \ cubes \ = \dfrac{Volume \ of \ box}{Volume \ of \ cube }}}$

$\bf \implies n_{cubes} = \dfrac{20cm \times 6cm \times 4cm .}{2cm \times 2cm \times 2cm } \\\\\bf\implies n_{cubes} = 10 \ times 3cm \times 2cm \\\\\implies \boxed{\bf n_{cubes}= 60 }$

<h3>Hence the number of cubes that can be fitted in the box is 60 .</h3>

6 0

3 years ago

Can someone please help with this 7th grade math?

zlopas [31]

Answer:

Step-by-step explanation:

soorry can see the pic

4 0

2 years ago

3-4|2(-3)| |-3| Hhhhhhhhh

gayaneshka [121]

The answer is 11 luv! hope this helped you out!!

4 0

3 years ago

Read 2 more answers

Find the arc length of the partial circle.

nalin [4]

Answer:

1/2 pi

Step-by-step explanation:

This is 1/4 of a circle

Find the circumference and multiply by 1/4

1/4 C

1/4 ( 2*pi*r) where r is the radius

The radius is 1

1/2 pi*1

1/2 pi

7 0

3 years ago

Read 2 more answers

A cab charges $1.75 for the flat fee and $0.25 for each mile. Write and solve an inequality to determine how many miles Eddie ca

Mamont248 [21]

$1.75 + $0.25x ≤ $15; x < 53

So the first one. Because you must pay the flat fee, and then for x miles you must pay $0.25. When you do (15-1.75) / 0.25 the answer is 53.

5 0

2 years ago

Read 2 more answers