Juanita borrowed $600 to purchase a new computer. she was charged 7% interest for two years. how much interest will juanita pay? juanita will pay $ interest

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics