Maths Angles

What is 6x9-5

What is the nth term of the sequence 7,13,19,25,31

(To 1sf)Work out the volume of a cylinder with a cross section of 7.598 and with a length of 9.584(Calculator allowed)

Betty has £25.70. She buys 8 pens costing £1.50 each. She also buys a 3 pairs of socks costing £4 each. How much money will she have left?

Work out F the subject of F-K=J-L when L=-8 and J=9 and K = 0.5