Show work please :)
2. 1/9 x 3/4
4. 5/7 divided by 2/3
5. 7.89 - 3.9

Hope the attachments help

As per questions,

As 3 and 9 can be cancelled, we get,

Now multiplying denominators and numerators,

Hence, the required answer is

When the base denominator (2/3) is reciprocaled,

As we can't directly divide, so we can multiply them,

Hence, the required answer is

Direct subtraction, (Check solution in attached image)

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

what statement? is there an image?