Ask question

Ask question

All categories

3 years ago

9

Ten children in a kindergarten class own a dog. Fourteen children in the class do not own a dog. Find the ratio of the number of

children who own a dog to the number of children in the class. Express the ratio as a simplified fraction.

1 answer:

Bond [772]3 years ago

3 0

5/7 which means for every 7 kids, one owns a dog

You might be interested in

I Need Hellp! With this!!

VARVARA [1.3K]

Answer:

1/14

Step-by-step explanation:

slope = difference of y over difference of x

= (-3-(-4)) /(8 -(-6)) = 1/14

6 0

3 years ago

Read 2 more answers

(8x+5)+(−x2−8)<br><br><br>I don't know what to do

nexus9112 [7]

Answer：

$-x^{2} +8x-3$

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

if one card is drawn from a standard 52 card playing deck, determine the probability of getting a ten, a king or a diamond.

IceJOKER [234]

To find the answer:

The probability of getting a ten:

=4/52

The probability of getting a king:

=4/52

The probability of getting a diamond:

=52×1/4
=13/52

However,there would be king and ten of diamond which overlapped and therefore -2/52 would be in the equation.

We can then sum up to find the equation:

=4/52+4/52+13/52-2/52
=21/52-2/52
=19/52

Therefore the answer is 19/52.

Hope it helps!

4 0

4 years ago

Write the number equal to 2 tens and 15 ones

leonid [27]

215 i hope this helped u

8 0

3 years ago

If f(x) = x^2- 6 and g(x) = 2x – 1, determine the value of (gºf)(-3).

k0ka [10]

I’m not too sure if I did it correct, but the answer I got was -6x^2+36. I just assumed you’d solve it as usual and then multiply (-3) after distributing-2 to x^2-6. Hope this helps.

5 0

3 years ago