At 13 00 Shen leaves home on a cycle ride. By 15 00 he has travelled 35 km. He stops for 1 hours and then cycles back. He arrives back home at 1800.
a) Show this journey on a graph. Put time on the horizontal axis and distance from home
on the vertical axis.
b) At 15 00 Shen's sister leaves home and cycles after him at the same speed. Show this on
the graph.
c) How far
from home will they meet?.

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab

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?