exam Maths Puzzle Numerical Ability

The square root of 5 more than twice a number is 7. Find the number.

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exam Other Question

Jonathan has 136 coins in this collection of dimes and quarters. If the coins have a total value of 528, how many are dimes and how many are quarters? DO THE POINTS 4,3, 2,0 & -18,-12 LINE ON THE SAME LINE? PLS SHOW ALL WORK
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