exam Maths Puzzle Numerical Ability

The sum of a number and 25 times its reciprocal is 10. Find the number.

Read Solution (Total 0)

exam Other Question

Here's my question: Bob invested $20,000, part at 14% and part at 13%. If the total interest at the end of the year is $2,720, how much did he invest at 14%? I got $11,000, but I d How do you graph y<2(x squared)-3x?