Bags of sugar come in 3 sizes. Small bag: A 225 g bag costs 88p.
Medium bag: A 550 g bag costs £2.27.
Large bag: A 1.1 kg bag costs £4.22.

Find the cost per gram for each bag of sugar.
Round your answers to 3dp.

Which statement about the annual percentage rate (apr) is not true?

Which linear inequality is represented by the graph?

Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g