A scale drawing shows the position of P, Q and R. On the scale drawing PQ=4cm QR=6.5cm the actual distance of pq is 50 metres less than the actual distance QR. Work out the scale.

Do u just plot the numbers on the graph like (1,

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students