5. A businessman mixes two varieties of tea in the ratio of 2:5 and sells the mixture at Rs 40 per kg. If the cost of two variables respectively be Rs 45 per kg and Rs. 31 per kg,
what would be the profit % ?​

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose