The diagram shows a right-angled triangle. x + 4
IX-1
All the measurements are in centimetres.
The area of the triangle is 18 cm?
Work out the length of the shortest side of the triangle.
You must show all your working.
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Note: Make your final answer clear by writing "short side = ..." in your last line. Total marks: 4

What is the approximate circumference of the circle shown below?

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?