Ask question

Ask question

All categories

2 years ago

14

A teacher noticed that 5/9 of the students were wearing either blue shirts or white shirts. Write two different ways this could

be done.

1 answer:

Kruka [31]2 years ago

3 0

5:9, 5 to 9 I think

You might be interested in

Simplify this expression: 5(2x² + 2x + 4) - 3x(x + 2) *<br><br>ill give brainliest :)

inysia [295]

Answer:
7x2 + 4 x + 20

Step-by-step explanation:

Subtract 3x2 from 10x2.7x2+10x+20−6xSubtract 6x from 10x.7x2+4x+20

5 0

2 years ago

-x+20=31 solve for x

olga_2 [115]

Answer:

-x+20=31

Step 1: Subtract 20 from both sides.

−x+20−20=31−20

−x=11

Step 2: Divide both sides by -1.

−x

−1

=

11

−1

x=−11

Answer:

x=−11

5 0

2 years ago

Read 2 more answers

Please help. Thank you.

Jobisdone [24]

Answer:

1. 7

2. 100000000

Check the above picture

5 0

3 years ago

Read 2 more answers

Side's of a triangle to side of a square

Masja [62]

Answer:

3:4

Step-by-step explanation:

there are 3 sides on a triangle and 4 on a square

3 0

2 years ago

Read 2 more answers

What expression would give the number of ways to choose a group of 7 from a group of 15?

ipn [44]

C(15, 7)
(15 * 14 * 13 * 12 * 11 * 10 * 9)/(7 * 6 * 5 * 4 * 3 * 2 * 1) = 6435 groups

3 0

2 years ago