3 years ago

Select all ratios equivalent to 5:3, 25:15 10:1 3:9

Mathematics

1 answer:

yulyashka [42]3 years ago

5 0

Step-by-step explanation:

25:15 is equivalent to 5:3 because 25 is 5 times 5, and 15 is 5 times 3.

10:1 is not equivalent to 5:3 because the sides cannot be multiplied to get 10:1.

3:9 is not equivalent to 5:3 because 5:3 has a bigger numerator and a smaller denominator, while 3:9 has it swapped.

You might be interested in

To turn a decimal into a percent you move the decimal 2 spaces to which direction.

Ne4ueva [31]

Answer:

Right

Step-by-step explanation:

You move the decimal to the right to make the decimal a whole number :)

Example below:

0.25

Move 2 places to the right

25%

Have a great day!!

Please rate and mark brainiest!!

5 0

2 years ago

Read 2 more answers

Plz give me the answer

bazaltina [42]

I need to see the equations to answer the question

8 0

3 years ago

In six grade class the ratio of boys to girls is 3 to 2 how many boys and how many girls could there be in this class is there m

vivado [14]

If we take ratio of3:2 many possible answers are possible. Moreover if you give me a total of how many students are there in total then i may give you a fixed no.
Without any fixed no. Ration can be anything like
30:20
15:10

3 0

4 years ago

A swim teacher sells lesson packages. The best deal has the highest ratio of lessons to total cost. Swim Lesson Packages Number

lapo4ka [179]

The best package is 15 lessons for $80.

3 0

3 years ago

A baby weighted 7.25 lb at birth at the end of 8 months the baby weighted 2 1/2 times its birth weight.how many pounds did the b

grandymaker [24]

$7.25 = 7 \frac{1}{4} = \frac{29}{4}$
$2 \frac{1}{2} = \frac{5}{2}$

$\frac{29}{4} \times \frac{5}{2} = \frac{145}{8} = 18 \frac{1}{8} \: pounds$

8 0

3 years ago