a rectangle garden 50 cm long and 34 m wide is surrounded bya uniform dirt road find the width of the road if the total area of the garden and road is 2540m square

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post

It’s d for sure i just did also that’s why