Afamily had a dinner at a restaurant. if the cost of dinner was rs2500
.how much did the family pay with 10% service charge and 13% vat?

How do you find principle and simple interest

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units

Which of the following values have 3 significant figures? check all that apply. a. 10.1 b. 100.05 c. 120 d. 129