So i really don’t know how to do this so can you me?

1.). 0.714285

2.) 0.68

3.) .97

4.) .50

5.) 0.125

6.) 0.8667

1) 5 ÷ 7 ≈ 0.7142.

2) 12÷20≈0.6

3) 97÷100≈0.97

4) 11÷22≈0.5

5) 1÷8≈0.125

6) 13÷15≈0.866667

Good luck!!

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

$6.42

step-by-step explanation: