Using π = 3.14, what is the circumference of a circle with a diameter of 25 units? Round your answer to the nearest hundredth.

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11