Can you help me with these to guy? If possible also the working out

Q5) 6.5833 (rounded to nearest 4 d.p.)

Q6)

Step-by-step explanation:

Q5) =

                           =

                           ≈ 6.5833 (rounded to nearest 4 d.p.)

Q6) When working with mixed numbers, I would change them to improper fractions first for easier calculations.

1 × = ×

          = (Simplify by dividing by 2)

          = (Simplify by dividing by 7)

          =

1) c 2143.6 cm

2) c 113.0 m

3) a 33.5 ft

4)   d 2 cm

5) c 20 mm

6) 180 in

7) d 120 ft

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x