David reads this advert on his county council website. 70% of the area of woodland in the county is native woodland.
This means there are 350 km² of native woodland in the county.
Work out the area of woodland in the county that is not native woodland.

1/3(x-10)=-4 solve for x with steps

Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v

Which statement best explains why ben uses the width hi to create the arc at j from point k