A tin of varnish costs £15 A rectangular floor has dimensions 6 m by 11 m.
The floor is going to be covered in varnish.
Helen assumes that each tin of this varnish covers an area of 12 m2.
2
Using Helen's assumption, work out the cost of buying the varnish
for this floor.
ale remaining cans for 30p
Shazia make

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15