2 years ago

What percentage of 5/2 hours is 15 minutes?

Mathematics

1 answer:

elena-14-01-66 [18.8K]2 years ago

5 0

Answer:

10 %

Step-by-step explanation:

15 mn = 1/4 h

We have :

$\frac{\frac{1}{4} }{\frac{5}{2} } =\frac{1}{4} \times \frac{2}{5} =\frac{2}{20} =\frac{1}{10}=0.1$

Then the percentage that 15 mn represents of 5/2 h is :

0.1 × 100 = 10 %

You might be interested in

PLEASE HELP

just olya [345]

Answer:

about 5.2 years

Step-by-step explanation:

$2500 {e}^{.065t} = 3500$

$t = 5.2$

5 0

2 years ago

If one root is the square root of the other in the equation 8 + mx + 27x^2 = 0, find the value of m

ICE Princess25 [194]

Answer:

Step-by-step explanation:

6 0

3 years ago

What is the volume of the cube shown?<br> 112 in<br> 30 in<br> 6<br> in<br> 2<br> in

Elenna [48]

Answer:

$11 \frac{25}{64}$

<h3>First answer is correct</h3>

Step-by-step explanation:

$2 \frac{1}{4} \times 2 \frac{1}{4} \times 2 \frac{1}{4} \\ \frac{9}{4} \times \frac{9}{4} \times \frac{9}{4} \\ = \frac{729}{64} \\ = 11 \frac{25}{64} \: \: \: {in}^{3}$

7 0

3 years ago

Think of your favorite spot to get food from. You are going there to get your first meal after quarantine and the meal cost $35.

sveta [45]

Answer:

You will be paying $41.30 in total.

Step-by-step explanation:

The cost of the meal is $35 and you want to leave 18% tip on the meal.

We want to find the total amount that will be paid.

First, we have to find 18% of $35 and then, add it to the original bill ($35).

18% of 35 is:

18/100 * 35 = $6.30

The tip is $6.30, therefore, the total amount paid will be:

$35 + $6.30 = $41.30

You will be paying $41.30 in total.

6 0

3 years ago

Evaluate the expression when y=-4.<br> y²-7y+2

harkovskaia [24]

Answer:

Here is your answer

Hope it helps

6 0

3 years ago

What percentage of 5/2 hours is 15 minutes?​

What percentage of 5/2 hours is 15 minutes?