All categories

3 years ago

Hayley's guitar lesson last 3/4 hours how many minutes does Hayley spend at her guitar lesson?

Mathematics

2 answers:

mars1129 [50]3 years ago

6 0

The answer is 45 minutes because there are 60 minutes in an hour and you multiply 3/4 by 60 and you get 45.

Minchanka [31]3 years ago

4 0

If you would like to know how many minutes does Hayley spend at her guitar lesson, you can calculate this using the following steps:

1 hour ... 60 minutes
3/4 of an hour = 3/4 * 60 minutes = 45 minutes

The correct result would be 45 minutes.

You might be interested in

The area of a rectangle is 600 m² the width is 30 m what is the length

Angelina_Jolie [31]

Answer:

20m

Step-by-step explanation:

600 divided by 30 = 20

7 0

2 years ago

4+8÷2-2×3 what would we do first a 4+8 b8÷2 c2-2 d2×3

murzikaleks [220]

Answer:

multiplication, so d, 2 x 3

Step-by-step explanation:

remember... PEMDAS!!

3 0

2 years ago

A: 28, 23,30, 25, 27

Serggg [28]

Answer:

Step-by-step explanation:

mean of A=28+23+30+25+27/5 = 26.6

average of B=22+19+15+17+20/5 = 18.6

now,

difference= 26.6-18.6

=8,,

6 0

3 years ago

What two numbers multiply to 75 and add too -20

tensa zangetsu [6.8K]

Answer:

Step-by-step explanation:

-15 times -5 = 75

-15 + -5 = -20

5 0

3 years ago

Converting units is always an exercise in linear relationships. how many inches is 2.50 m? (2.54 cm=1.0 inch)

madam [21]

There are 98.4252 inches in 2.50m.

Unit Conversion is defined as a process that involves multiplication and division by a numerical factor or a particular conversion factor.

For Example .Convert 2m into cm.

As we know that 1m=100cm

multiplying both sides by 2 we get

2m = 200 cm.

According to the question

It is given that 2.54 cm = 1 inch

$1cm = \frac{1}{2.54} inch$

$100cm=\frac{100}{254} inch$

$1m = \frac{100}{2.54}$ ( as 100cm = 1m)

we need 2.50 m So we multiply both sides by 2.50

$2.50m=\frac{2.50*100}{2.54} \\\\ 2.50m=\frac{250}{2.54}$

$2.50m=98.4252 inch$

Therefore , there are 98.4252 inches in 2.50m.

Learn more about Unit Conversion here brainly.com/question/14523259

#SPJ4

8 0

2 years ago