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Maths Puzzle
Numerical Ability
The wages of 5 newspaper carriers totaled $110 for 2 weeks' work. How much will 3 carriers earn if they work for 3 weeks each at the same weekly rate?
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book Other Question
The model for body-heat loss depends on the coefficient of convection K, which depends on wind speed s according to the equation Ksquare=16s+4, where s is in miles per hour. Find
Determine which one of the following values of x is not a solution of the inequality.
0< (x+5)6 <2 The x+5 is actually over the 6 I hope I typed it right!
A. 6
B. 0
C. -4
D. -8