Round to nearest whole number and please show work the currency in Tajikistan is the somori the exchange rate is approminently 6 more for $2 at this rate how many somori would you get if you exchanged $12

The trigonometric ratios sine and secant are reciprocals of each other

Gables properties corp. is leasing office building with an area of 49b^2+70b+25. what is the shape of the building? a) rectangle b) square

The perimeter of △cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.