Question

Check my answers?
http://prntscr.com/9pw7iz
http://prntscr.com/9pw7t5

Answer 1

5) correct

Answer 2

6)correct
well done

Answer 3

ok ty, are 9 and 10 also correct?

Answer 4

10 is, 9 is not.

Answer 5

10) correct
9) check again

Answer 6

I had trouble with 9, can you help me answer it?

Answer 7

Sure!

Answer 8

\(\bf\Large \frac{a}{b} \div c = \frac{a}{b} \times \frac{a}{c}\)

Do you understand that?

Answer 9

Please, instead of just asking others to respond "correct" or "incorrect," explain how you got your results. Then others could give you far more meaningful feedback.

Answer 10

yes i do understand it so, my answer would be option B

Answer 11

That's correct! :)

Answer 12

ok ty, i forgot to put question 7 and 8 these are it http://prntscr.com/9q1bkd can you just take a quick look?

Answer 13

Question #7 is correct!

Answer 14

Question #8 is also correct!

Answer 15

ty so much

Answer 16

You're welcome!!

Answer 17

@MeganXOXO
you wrote earlier that \[\frac{a}b\div c=\frac{a}b*\frac{a}c\]
that is NOT correct as you will see if you try it with some real numbers.

let's try \[a=8,\ b=2,\ c=3\]\[\frac{8}2\div3=\frac{8}2*\frac{8}3\]\[4\div3 = \frac{64}6\]nope!

the correct statement is \[\frac{a}b\div c=\frac{a}b\div\frac{c}1=\frac{a}b*\frac{1}c\]

to divide by a fraction, invert the denominator fraction (aka take its reciprocal) and multiply the numerator fraction and the denominator fraction. Any quantity which is not in fractional from can be made into a fraction by using the quantity as the numerator and \(1\) as the denominator.

Answer 18

@whpalmer4

Oh, yes. My bad. That is a mistake on my part. Thank you for catching it! :-)