1. Rhoda bought a fruit cake and two chocolate cakes at a cost of Sh.2,000.On the following day her brother Luther visited the same shop and bought two fruit cakes
and three chocolate cakes at a cost of Sh.3500.What was the cost of each cake?

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?

Which description is represented by a discrete graph? kiley bought a platter for $19 and several matching bowls that were $8 each. what is the total cost before tax? the temperature at 9 a.m. was 83° f and is heating up at an average rate of 6°f per hour. what is the temperature x hours later? juan ate an egg with 78 calories and some cereal with 110 calories per serving for breakfast. what is the total amount of calories he consumed? a bottle contained 2,000 ml of liquid and is being poured out at an average rate of 300 ml per second. how much liquid is left in the bottle after x seconds?

Find the missing factor. write your answer inexponential form.9^2=9^4×