exam Maths Puzzle Numerical Ability

One day, the temperature at 2:00am was 43 degrees, and by 3:00pm the temperature was 56 degrees. What was the hourly rate of temperature change?

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exam Other Question

Translate the following problems into algebraic equations :

1) 42 is 40% of what number?

2) 15 is what percent of 3?

3) The sum of the page numbers on facing pages of a book is 157; what are the page numbers?
I need help with problem can you help me please


Describe what the graph of interval [-4,10] looks like.