Adding mixed numbers. can someone me correct my answer? 7 1/10 + 3 5/6 1/10 × 3/3 = 3/30 5/6 × 5/5 = 25/30 7 3/30 3 25/30 =10 28/30

27 13/60

Step-by-step explanation:

What you have tried to do is not an impossible way to do it. What you could do is set your fractions and whole numbers like this.

( 7 + 1/10) * (3 + 5/6) I don't know if you know what FOIL is, but that is the way to proceed.

Now you can add. 21 + 5 is the whole number amount = 26

Add the fractions

Add that to 26 and you get 27 13/60

there would be 365 different 4 digit numbers

step-by-step explanation:

i belive that it is 365 because i asked google

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons