Question 9 Categorisation: Further practice,
(Edexcel GCSE June 2003-6H
Q13a Edited]
Diagram NOT
accurately drawn
yooane
The diagram shows a
trapezium. The measurements
on the diagram are in
centimetres. The lengths of the
parallel sides are x cm and 20
20
cm. The height of the trapezium is
2x cm. The area of the trapezium is 400 cin?
Show that x? + ax = b where a and b are integers to be found.​

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

What is the value of x? enter your answer in the box.