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To cyclist travelling due north along a straight road at 10km/h,the wind appears to come from the east.When he increases his speed to 15km/h,the wind appears to come from the direction N67°E.Find the speed and the direction of the wind over the ground.
Daisy want to buy a new smart phone .the price of the phone excluding vat is 16 500 as suming that is 15% ,if she purchase the smart phone cash the store offers a 5% discount how much will she save if she buy's the phone?
A certain batter recipe calls for 3kg of suger for every 6kg of flour .if 60kg of the butter must be prepared how much suger is required?
I have 30 sweet and 5 chocolate in the basket .if i take 5 sweet out of the basket ,what is the ratio (in its simplest form) of the number of chocolate to the number of sweet left in the basket?
Writing 0,425 as an ordinary fraction in its simpliest form gives?
Writing 3 3/8 as a decimal number ,round of to decimal digit gives?
The expression that is equivalent to a3x+5 /a3-1
Simplify the expression 7/24-3/14÷1/3
Write 34/4 as a mixed fraction
Write 3/4 as mixed fraction
