3 years ago

For every 3 girls in Mr Hegarty's class there are 4 boys. What is the ratio of girls to boys in the class?

1 answer:

6 0

Your answer would be 3:4

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ivanzaharov [21]

D :)
Because the y values are the same, all we need to take into account is the difference in the length of the x values.

5 0

3 years ago

Agata [3.3K]

Answer:

Step-by-step explanation:

So we have the expression:

$15+50$

Since 5 goes into both 15 and 50, we can factor out a 5. First, rewrite the numbers as:

$5(3)+5(10)$

Factor out the 5:

$=5(3+10)$

So, our answer is B

And we're done!

8 0

3 years ago

maks197457 [2]

Answer:

a rational number

Step-by-step explanation:

a rational number + a rational number will always be a rational number.

7 0

3 years ago

S_A_V [24]

It is equivalent too 5.3 and 5.30

7 0

3 years ago

nekit [7.7K]

Answer:

3y^2 3√3y(end route) if you are simplifying, and (81y^7)^1/3 if you are rewriting it.

Step-by-step:

I know this!

3 0

3 years ago