Pls pls help ASAP first correct answer gets brainleist

Mathematics

2 answers:

Leno4ka [110]2 years ago

3 0

Answer:

12ch/a

Step-by-step explanation:

hope this helped!

Aloiza [94]2 years ago

3 0

Answer: $\frac{12ch}{a}$

This is the same as writing (12ch)/a

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Explanation:

When multiplying fractions, we multiply the numerators together separately from the denominators.

$\frac{21c^2}{a}\times \frac{4h}{7c} = \frac{21c^2*4h}{a* 7c}$

Then notice the 21 over 7 reduces to 3.

Also, simplifying the c^2 over c part leads to c

Nothing else cancels.

We're left with this: $\frac{3c*4h}{a} = \frac{12ch}{a}$

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complete question:

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Step-by-step explanation:

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Answer:

Answer is given below with explanations.

Step-by-step explanation:

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