What is the answer to the following? 1. 8/9 divide by 2/3

2. 4 divided by 3/4

3. 2 1/2 divided by 3/4

4. 4/9 divided by 5 1/3

5. 7/8 divided by 14

Plz hurry evaluate the expression a+b where a=8 and b=19

Find the missing dimension! need asap! tiny square is a =3025 in ²

The nth term of a sequence in 2n-1 the nth term of a different sequence is 3n+1 work out 3 numbers that are in bothe sequences and are between 20 and 40