Question

please help with these, i don't know them.

Answer 1

what

Answer 2

i have to type them and attach photos

Answer 3

\[\sqrt[3]{10} -\sqrt[3]{15}\]
\[\sqrt[3]{15} - \sqrt[3]{10}\]
\[\sqrt[3]{30} - \sqrt[3]{20}\]
\[\sqrt[3]{20} - \sqrt[3]{30}\]
i have to find which is the answer. i think it's the 3rd one but not sure.

Answer 4

I think the "little 3's" in your answer choices should be big 3's

Answer 5

if you have
\[ 3 \sqrt{10} - 6 \sqrt{10} \]
that is saying you have 3 sqr(10) and take away 6 sqr(10)
how many sqr(10)'s do you have ?

Answer 6

yeah ithey are. i really have no idea how to type that equation out properly.

Answer 7

you have 3 sqr(10) and take away 6 sqr(10)
how many sqr(10)'s do you have ?

Answer 8

3?